User Manual LG GF-L570PNL 570L Slim French Door Fridge

• Owner's manual - (English)

Table of contents

• OPERATION
• MAINTAINCE
• TROUBLESHOOTING

Owners' Guide Refrigeration

OPERATION

Parts and Functions

Exterior

1. Control Panel
   Sets the fridge and freezer temperatures.
2. Filtered Water and Ice
   Dispenser Dispenses purified water and ice
3. Door-in-Door ( * )
   The Door-in-Door is a double layered door system. It can be opened individually or together with the main door. You can conveniently locate and access your favourite snacks or food items.
4. InstaView Door in Door ( * )
   The InstaView Door in Door compartment allows for easy access to commonly used food items.
5. Door-in-Door Lever ( * )
   You can open the Door-in-Door by pulling the lever at the bottom of the door.

NOTE

• (*) means that this feature varies depending on the model purchased.
• The appearance or components of the appliance may differ from model to mode

Interior

1. Automatic Icemaker ( * )
   This is where ice is automatically produced and stored.
2. LED Lamp
   The LED lamps inside the appliance light up when you open the door. NOTE
   When the freezer door is opened, the LED lamp on the bottom of the fridge door lights up
3. Pure N Fresh
   This function reduces and removes odors inside the fridge compartment.
4. Fridge Door Basket
   This is where small packages of refrigerated foods, drinks and sauce containers are stored.
5. Folding Door Mullion
   This blocks the cold air of the fridge from escaping when the doors are closed.
   CAUTION
   To reduce the risk of scratching the door or breaking the center door mullion, make sure that the fridge door mullion is always folded in.
   The door alarm will sound every 30 seconds if the door remains open longer than one minute. Ensure that the folding mullion is folded in before closing the left-hand door.
6. Water Filter
   This filter purifies water.
   NOTE
   This filter should be replaced every 6 months
7. Freezer Tray
   This is where frozen foods such as the meat, fish, and ice cream, can be stored.
   • The sliding trays allow easy access and convenience of use.
8. Freezer Drawer
   This is for long-term storage of frozen items.
   • Preserve small packaged frozen food or frequently-taken out foods. To use larger space, remove drawers.
9. Smart Diagnosis Unit
   Use this function when contacting LG Electronics customer information centre to help make an accurate diagnosis when the appliance operates abnormally or a failure occurs.
10. Door-in-Door ( * )
    A convenient storage area for frequently-used items that require easy access.
11. Fridge Shelf
    This is where refrigerated foods and other items are stored. • The shelf height can be adjusted by inserting the shelf in another groove of different height.
    • Store the foods with higher moisture content at the front of the shelf.
    • The actual number of shelves will differ from model to model.
12. Folding Shelf ( * )
    Shelf is adjustable to meet individual storage needs.
13. Vegetable Drawer
    This is where fruits and vegetables are stored to remain fresh for as long as possible.
14. Water Tank (*)
    This is where water to supply the dispenser or the automatic icemaker is stored. It requires manual filling.

NOTE

• (*) means that this feature varies depending on the model purchased.

Notes for Operation

• Users should keep in mind that frost can form. If the door is not closed completely, if the humidity is high during the summer, or if the freezer door is opened frequently. Condensation build up within food storage wrappers is also caused by the same conditions.
• Ensure there is sufficient space between food stored on the shelf or door basket to allow the door to close completely.
• Opening the door lets warm air enter the appliance, and may cause the internal temperature to rise and condensation to form.
• If you are leaving the appliance turned off for an extended period of time, remove all food and unplug the power cord. Clean the interior, and leave the doors slightly ajar to prevent mold from growing in the appliance.

Suggestion for Energy Saving

• Ensure there is sufficient space between stored foods. This allows cold air to be circulated evenly and lowers electricity bills.
• Store hot food only after it has cooled in order to prevent dew or frost.
• When storing food in the freezer compartment, set the freezer temperature lower than the temperature indicated on the food.
• Do not put food near the temperature sensor of the fridge compartment. Keep a distance of at least 3 cm from the sensor.
• Note that a temperature rise after defrosting has a permissible range in the appliance specifications. If you wish to minimise the impact this may have on the food storage due to a temperature rise, seal or wrap the stored food in several layers.
• The automatic defrosting system in the appliance ensures that the compartment remains free of ice buildup under normal operating conditions.

Storing Foods Effectively

• Store frozen food or refrigerated food inside sealed containers. It is normal for condensation or frost to form inside sealed containers due to the moisture already in the container or bag prior to it being sealed.
• Check the expiration date and label (storage instructions) before storing food in the appliance.
• Do not store food for a long period of time (more than four weeks) if it spoils easily at a low temperature.
• Place the refrigerated food or frozen food in each fridge or freezer compartment immediately after purchasing.
• Avoid refreezing any food which has been completely thawed. Freezing any food which has been completely thawed again will lower its taste and nutrition.
• Do not wrap and store vegetables with newspaper. Printing material of newspaper or other foreign substances may smear and contaminate food.
• Do not overfill the appliance. Cold air can not circulate properly if the appliance is overfilled.
• If you set an excessively low temperature for food, it may become frozen. Do not set a temperature lower than the required temperature for the food to be stored correctly.
• If there are chill compartments in the appliance, do not store vegetables and fruits with higher moisture content in the chill compartments as they may freeze due to the lower temperature.

Max Freezing Capacity

• The Express Freeze function will allow the freezer to its maximum freezing capacity.
• This generally takes up to 24 ho
• If the maximum freezing capacity is to be used, Express Freeze must be switched on for seven hours before fresh produce is placed in the freezer compartment.

Maximum Storage

• To get better air circulation, insert all drawers.
• If large quantities of food are to be stored, all the freezer drawers shall be taken out of the appliance except the bottom one and the food shall be stacked directly on the freezer shelves are freezer compartment.

NOTE

• To remove the drawers, first pick the food out of drawers. Then use the handle of drawers, pull out the drawers carefully. It may cause injury.
• The shape of each drawer may be different, insert in the right position.

Using Control Panel

Units and Functions

1. Express Freeze
   • This sets Express Freeze functions.
2. Wi-Fi
   • This sets the refrigerator to connect to your home’s Wi-Fi network.*
3. Freezer Temperature
   • This sets the freezer target temperature.
4. Fridge Temperature
   • This sets the fridge target temperature.
5. Pure N Fresh
   • This function reduces and removes odors inside the fridge compartment.
   NOTE
   • After changing the filter, push and hold the Pure N Fresh button for three seconds to reset the filter replacement reminder indicator.
6. Lock
   • This locks the buttons on the control panel.
7. Water Filter (*)
   • This shows the replacement period of the water filter automatically (plumbed models only).
   NOTE
   • After changing the filter, push and hold the Water Filter button for three seconds to reset the filter.
8. Water Dispenser
   • This sets the function of Cubed ice, Water, Crushed ice.
9. Non Plumbing (*)
   • This Non Plumbing icon is illuminated when the water dispenser tank is installed correctly.

NOTE

• The actual control panel may differ from model to model.
• The control panel will turn off automatically for energy saving.
• If there is any finger or skin contacts to the control panel while cleaning it, the button function may operate.

Setting the Temperature

This sets the fridge temperature or freezer temperature.

• Press the Fridge button or Freezer button to adjust the temperature.
• The initial temperature is set. − Fridge : 3 °C − Freezer : -18 °C
• The temperature can be adjusted. − Fridge : from 1 °C to 7 °C − Freezer : from -23 °C to -15 °C
• The actual inner temperature varies depending on the food status, as the indicated setting temperature is a target temperature, not actual temperature within the appliance.

NOTE

• The default temperature setting may vary depending on the appliance.
• Wait until two or three hours have passed after connecting the appliance to the outlet before storing food in the appliance.
• For ice making in normal climates, the freezer temperature should be set to -18 °C or colder.

Setting Express Freeze

• The function can quickly freeze a large amount of ice or frozen foods.
• When you press the Express Freeze button, the Express Freeze icon lights on the control panel.
• The function is enabled and disabled in turn each time you press the button.
• The Express Freeze function automatically terminates after a specific period has passed.

Setting and Resetting Lock

This locks the buttons on the control panel.

• When you press the Lock button for 3 seconds, the Lock/Unlock icon on the control panel lights. The function is enabled and disabled in turn each time you press the button.
• If you press a button other than lock when the lock is set, the button will not function.
• To change a setting, first press the Lock button for 3 seconds to disable the function.

NOTE

• The Lock function does not disable the dispenser operation.
• When you press a button other than lock when the lock is set, the Lock/Unlock icon on the control panel will flash 3 times.

Water and Ice Dispenser

You can dispense cubed ice, water and crushed ice by pressing the respective button for the desired mode.

• When you press the Cubed, Water or Crushed button on the control panel, the lamp on the control panel will turn on and the desired mode will be set. At this time, when you press the dispenser lever, the selected function (cubed ice, water and crushed ice) will be dispensed.
• The function is enabled and disabled in turn each time you press the button on the control panel.

CAUTION

• Keep children away from the dispenser to prevent children playing with or damaging the controls.
• Throw away the first few batches of ice (about 20 cubes and 7 cups of water). This is also necessary if the appliance has not been used for a long time. It is normal for milky / cloudy water to be dispensed after replacing the water filter. This air in the water will eventually clear and is safe to drink during this transition.

NOTE

• If you open the fridge door while water, cubed ice or crushed ice is being dispensed, dispensing will be paused. When you close the door, the selected item for the previously set mode will continue to be dispensed.
• If the cup rim is small, water may splash out of the glass or miss it completely.
• Use a cup with a rim of over 68 mm in diameter when dispensing water, cubed ice or crushed ice.
• When the ice maker produces smaller ice cubes, or the cubes become lumped together, the amount of water supplied to the ice maker may be low due to insufficient water in the water tank. If ice is not used frequently, it may also lump together.
• Constant dispensing of Crushed ice may cause the dispenser chute to become blocked with the residue of the crushed ice. it is recommended that cubed ice dispensing be used occasionally to counteract this formation.

Automatic Icemaker

The automatic icemaker can automatically make 10 cubes at a time, over 100 pieces within a 24hr period but only if conditions are favorable. This amount may vary according to the environment (ambient temperature around the appliance, frequency of the door being opened, amount of food stored in the appliance, etc.).

• If the ice bin is completely filled with ice, ice production will stop.
• Sound of ice dropping into the ice bin is normal.
• The icemaker produces ice normally when approximately 48 hours have passed after the appliance is initially installed and the icemaker On/Off switch is in the On position.
• Discard ice produced for the first time without using it.
• While the automatic icemaker is operating, do not touch it with your hands directly.
• If ice cubes are stored in the ice bin for a long period of time, they may clump together and may not be separated easily. In such a case, empty the ice bin and allow fresh ice to be made.

Turning the Automatic Icemaker On or Off

To turn off the automatic icemaker, set the icemaker switch to OFF (O). To turn on the automatic icemaker, set the switch to ON (I).

Detaching the In-Door Ice Bin

1. Gently pull the handle to open the ice compartment.
   
2. To remove the in-door ice bin, grip the front handle, lift up slightly while holding both the top and bottom parts (1), and slowly pull out the bin as shown (2).
   

WARNING

• Do not touch the automatic icemaker’s mechanical parts with your hand or a tool. Otherwise, appliance damage or injury may occur.
• Caution should be taken, as the automatic icemaker operates continuously after the freezer door is opened.
• Do not disassemble, repair or alter the automatic icemaker. These tasks should only be done by a service technician.

CAUTION

• Do not insert your hands into the mechanical part of the automatic icemaker such as the ice bin or the ice dispenser.
• Do not remove the cover of the automatic icemaker. Touching any mechanical part of the automatic icemaker. It may result in injury.
• The ice dispensing chute may become blocked with frost if only crushed ice is used. Remove the frost that accumulates by removing the ice bin and clearing the passage with a rubber spatula. Dispensing cubed ice periodically can also help prevent frost buildup.
• If discolored ice is dispensed, check the water tank and the water supply for a possible source. If the problem continues, contact the LG Electronics customer information centre. Do not use the ice or water until the problem is corrected.
• Dispense ice into a glass before filling it with water or other beverages. Splashing may occur if ice is dispensed into a glass that already contains liquid.
• Do not touch the ice outlet or the automatic icemaker with your hand or a tool. Otherwise, appliance damage or injury may occur.
• When refitting the ice bin, ensure that it is placed correctly. If it is tilted or unlevel, it may not continue to make ice due to sensor disruption.
• Never use a glass that is exceptionally narrow or deep. Ice may jam in the ice passage, affecting the performance of the appliance.
• Keep the glass at a proper distance from the ice outlet. A glass held too close to the outlet may prevent ice from dispensing.
• Dispose of the ice inside the ice bin if you go on vacation or if an extended power outage occurs. Water from melting ice may drop from the dispenser onto the floor.
• Filling the ice bin with ice cubes that were not made by the ice maker can cause damage to the ice bin and the dispensing auger to malfunction.

Folding Door Mullion

This door mullion prevents cold air from leaking from the appliance.

CAUTION

• The door alarm will sound every 30 seconds if the door remains open longer than one minute. Ensure that the folding mullion is folded in before closing the left-hand door.
  
• To reduce the risk of door scratches and breaking the centre door mullion, make sure that the appliance door mullion is always folded in.

Door in Door ( * )

Pull the lever at the bottom of the door upwards until the door in door opens.

There is plenty of storage space inside the door in door and its surrounding baskets, allowing you to store food in an organized manner.

Removing the Case from the Door in Door

Hold the case from inside the door in door with both hands and remove it by lifting it upward.

Refitting the Door in Door Case

Mount them in the reverse order of the removal process.

CAUTION

• Do not open the door of the appliance with the door in door open, or do not open the door in door while the door of the appliance is open. The door in door may be struck by the edge of the appliance and damaged.

NOTE

• means that this feature varies depending on the model purchased.

InstaView Function ( * )

The InstaView function on the Door-in-Door lets you see if you’re running low on frequently used items like beverages and snacks, without opening the refrigerator door.

1. Knock twice on the glass to turn the LED light inside the Door-in-Door on or off.
2. The LED light turns off automatically after ten seconds.

• The InstaView Door-in-Door function is disabled when the right refrigerator door and the left freezer door are open, for two seconds after closing the door, and when the ice dispenser is in use.
• Knock near the center of the glass. Knocking near the edges of the glass may not activate the InstaView Door-in-Door function properly.
• Knock hard enough that the knocking sound is audible.
• The InstaView Door-in-Door function may activate if a loud noise occurs near the refrigerator.

NOTE

• (*) means that this feature varies depending on the model purchased.

Water Dispenser Tank (Non plumbed models only)

The water tank holds the water in which is to be dispensed or used by the automatic ice maker to make ice. Do not fill this tank with any other liquid other than water. Doing so can damage the water dispensing system.

1. Remove the water dispenser tank by pulling it out while holding the handle.
   
2. Open the cover or cap of the water dispenser tank.
   
3. Fill with bottle filtered or clean filtered water up to the reference line indicated inside the water dispenser tank. (Total capacity: 4 ℓ)
   
4. After filling with water, close the cover or cap of the water dispenser tank.
   
5. Refit the water dispenser tank on the fridge shelf
   

WARNING

• Children should not be allowed near the dispenser tank.
• Do not fill the water tank with drinks other than water or fill with hot water.
• Fill with potable water only into icemaker or dispenser water tank.

CAUTION

• Do not apply excessive force or impact when removing or assembling the water dispenser tank. Doing so can cause appliance damage or injury.

NOTE

• Before using the water dispenser tank after installing the appliance, it should be washed before filling it with water.
• Check if the water dispenser tank has been placed on the appliance correctly. If it is not assembled correctly, water may leak from the tank into the appliance.
• If there is an insufficient amount of water in the water dispenser tank, ice cube size and quantity may be affected and may result in no ice being made.
• If there is no water in the water dispenser tank, the cold water and ice dispensing function of the dispenser cannot be used. Check if there is water in the water dispenser tank and then fill it with water if there is not.
• Wait at least 15 seconds before removing the water tank after having dispensed water or ice from the dispenser.
• Sound from the water tank will be normal when supplying water to the dispenser and the Automatic Ice Maker. It is not a sign of malfunction.

Using the Folding Shelf ( * )

Store taller items, such as a gallon container or bottles, by pushing the front half of the shelf underneath the back half the shelf. Pull the front of the shelf forward to return to a full shelf.

CAUTION

• Glass shelves are heavy. Use special care when removing them.
• Do not clean glass shelves with warm water while they are cold. Shelves may break if exposed to sudden temperature changes or impact.

NOTE

• means that this feature varies depending on the model purchased.

Other Functions

Door Open Alarm

The alarm sounds 3 times in 30 second intervals if the door (fridge compartment, freezer compartment, Door-in-Door) is left open or not completely closed for one minute.

• Contact the LG Electronics customer information centre if the alarm sound continues even after closing the door.

Failure Detection

The appliance can automatically detect problems during the operation.

• If a problem is detected, the appliance may not operate and an error code is displayed even when any button is pressed.
• If an error code is indicated on the display, Do not turn off the power. Immediately contact the LG Electronics customer information center and report the error code. If you turn off the power, the repair technician from the LG Electronics customer information centre may have difficulty finding the problem.

MAINTAINCE

Notes for Cleaning

• When removing a shelf or drawer from inside the appliance, remove all stored foods from the shelf or drawer to prevent injury or damage to the appliance.
  − Otherwise, injury may occur due to the weight of stored foods.
• If cleaning the outside air vents of the appliance by means of vacuuming, then the power cord should be unplugged from the outlet to avoid any static discharge that can damage the electronics or cause an electric shock.
• Detach the shelves and drawers and clean them with water, and then dry them sufficiently, before replacing them.
• Regularly wipe the door gaskets with a wet soft towel.
• Door basket spills and stains should be cleaned as they can compromise storage ability of the basket and could even be damaged.
• After cleaning, check if the power cable is damaged.
• Keep the air vents on the exterior of the appliance clean.
  −Blocked air vents can cause fire or appliance damage.
• Waxing external painted metal surfaces helps provide rust protection. Do not wax plastic parts. Wax painted metal surfaces at least twice a year using appliance wax (or auto paste wax). Apply wax with a clean, soft cloth.
• When cleaning the inside or outside of the appliance, do not wipe it with a rough brush, toothpaste, or flammable materials. Do not use cleaning agents containing flammable substances.
  − This may cause discoloration or damage to the appliance.
  − Flammable substances: alcohol (ethanol, methanol, isopropyl alcohol, isobutyl alcohol, etc.), thinner, bleach, benzene, flammable liquid, abrasive, etc.
• For the appliance exterior, use a clean sponge or soft cloth and a mild detergent in warm water. Do not use abrasive or harsh cleaners. Dry thoroughly with a soft cloth. Do not use contaminated cloths when cleaning the stainless steel doors. Always use a dedicated cloth and wipe in the same direction as the grain. This helps reduce surface staining and tarnishing.
• Never clean the shelves or containers in the dishwasher.
  − The parts may become deformed due to the heat.
• If the appliance is equipped with LED interior lamps, do not remove lamp cover and lamp in any attempt to repair or service it. Please, contact the LG Electronics customer information centre.

Cleaning the Condenser Cover

Use a vacuum cleaner with a brush to clean the condenser cover and vents. Do not remove the panel covering the condenser coil area.

Cleaning the Water Dispenser

Cleaning the Dispenser Tray

The dispenser tray may become wet easily due to spilled ice or water. Wipe the entire area with a damp cloth.

Cleaning the Water and Ice Outlet

Wipe the water or ice outlet frequently with a clean cloth as it may get dirty easily. Please note that lint from a cloth may adhere to the outlet.

Cleaning The Fridge Shelf

Removing The Fridge Shelf

1. Open the fridge doors completely
2. Tilt the front of the shelf up Slightly and then lift the shelf straight up.
   
3. Pull the shelf out tilted at an angle
   

Refitting The Fridge Shelf

Refit the Shelf in the reverse sequence of their removal.

CAUTION

• Make sure that shelves are level from one side to the other. Failure to do so may result in the shelf falling or food spilling.
• Do not clean glass shelves with warm water while they are cold. Shelves may break if exposed to sudden temperature changes or impact.
• Glass shelves are heavy. Use special care when removing them.

Cleaning the Folding Shelf (*)

Removing The Folding Shelf

1. Tilt up the front of the shelf and lift it straight up. Pull the shelf out tilted at an angle.
   
2. Pull the shelf out tilted at an angle.
   

Refitting The Folding Shelf

Tilt the front of the shelf up and guide the rear shelf hooks into the slots at the desired height. Then, lower the front of the shelf so that the hooks drop into the slots.

CAUTION

• Make sure that shelves are level from one side to the other. Failure to do so may result in the shelf falling or food spilling.

NOTE

• (*) means that this feature varies depending on the model purchase.

Cleaning the Vegetable Drawer

Removing the Vegetable Drawer

1. Open the doors completely and remove the contents of the Door-in-Door cases and baskets. Remove the Door-in-Door case from the appliance.
   
2. Remove the contents of the drawer. Hold the handle of the drawer and gently pull it out completely until it stops. Repeat to remove the second drawer.
   
3. Tilt the cover slightly and support it with one hand.
   
4. Pull the cover out tilted at an angle.
   

Refitting the Vegetable Drawer

1. Open the fridge doors comletely.
2. Insert the bottom of the vegetable drawer into its original position and ently push it back in while lowering it.

Cleaning the Door-in-Door Compartment

Removing the Door-in-Door Compartment

1. Lift the case from Door-in-Door up and take it out with both hands.
   
2. Lift up and pull out the Door-in-Door Basket, repeat with second basket.
   
3. Hold both ends of one bin and lift up the remaining door bins, repeat with second bin.
   

Refitting the Door-in-Door Compartment

Mount them in the reverse order of the removal process.

Cleaning the Freezer Drawer

The sliding freezer drawers allow easy access and convenience of use. Use the upper compartments to store packaged frozen foods and frequently-used foods. Use the lower compartment for larger frozen foods and items stored for longer periods.

Removing the Freezer Drawers

1. Open both freezer doors completely. Pull out the freezer trays and drawers to full extension and remove all of the contents
   
2. With the drawer fully extended, lift up the front and pull the drawer out to remove it.
   

CAUTION

• The drawers are heavy. Always use two hands when removing or assembling the drawers to avoid product damage or personal injury.
• Always open the freezer doors completely before removing or assembling the drawers.

Assembling the Freezer Drawer

1. Open both freezer doors completely. Raise the front of the drawer slightly and insert the rollers on the drawer's sides into the guides in the freezer compartment.
   
2. Gently push the drawer in while lowering it into place.
   

CAUTION

• The drawers are heavy. Always use two hands when removing or assembling the drawers to avoid product damage or personal injury.
• Always open the freezer doors completely before removing or assembling the drawers.

Replacing the Pure N Fresh Filter

To maintain the performance of the Pure N Fresh filter, if a message indicating the filter replacement is displayed, replace the filter as soon as possible.

1. If Replace Filter icon lights on the control panel, replace the Pure N Fresh filter.
   
2. Rotate the filter cover counterclockwise to release the tabs, and remove the cover.
   
3. Remove the filter from the inside of the cover by pressing the side of the filter in and pulling the center out.
   
4. Place the new filter inside of the cover with the side that says FRONT facing outward.
   
5. Align tabs 1 on the filter cover with hooks 2 on the refrigerator wall.
   
6. Rotate the air filter cover clockwise until the hooks engage and the cover locks in place.
   
7. Press and hold the Pure N Freshbutton on the control panel for 3 seconds to reset the filter sensor.
   

NOTE

• Be careful not to catch your finger when mounting the filter. Doing so may result in injuries or malfunctions.
• If the replacement period has passed, the bacteria and odor removal performance may deteriorate.
• Note that if you wash the filter with water, the filter performance may also deteriorate.
• Caution should be taken not to change the direction of the filter to be inserted into the filter cover.
• When setting the appliance to On or Power mode after replacing the filter, check if the LED lamp near the filter is on.
• The filter can be purchased from an LG Electronics customer information centre.

Replacing the Water Filter (Plumbed models Only)

Replace the disposable water filter when indicated on the Replacement Filter icon or at least every 6 months.

To give you preparation time to get a new filter, the light will come on just before the capacity of the current filter runs out. Changing the filter on time provides you with fresh and clean water from the appliance.

1. Unplug the appliance.
2. Turn off the water supply to the appliance.
3. Open the Water filter cover.
   
4. Remove the disposable water filter
   
5. Replace with a new water filter. Insert the new filter into the filter head and rotate it clockwise until the arrow on the new filter lines up with the arrow on the filter head. Swing the filter back into the compartment.
   
6. Refit the Water filter cover.
   
7. Turn on the water supply and switch on the appliance. Check the filter for any leaks.
8. Press and hold the Water Filter button for three seconds. This resets the Replacement Filter icon. The new water filter has been activated.

NOTE

• When removing the water filter, wipe any excess water that may have trickled from the filter head with a dry paper towel.

TROUBLESHOOTING