Robinair 34788NI Premier R-134A Refrigerant Recovery, Recycling, and Recharging Machine

Original Instructions - Page 12

For 34788NI. Also, The document are for others Robinair models: 34788NI-H, 34788NI-230

PDF File Manual, 58 pages, Read Online | Download pdf file

34788NI photo
Loading ...
Loading ...
Loading ...
10
Introduction
Setup Menu Functions
Access the following functions by pressing the Menu key and selecting Setup.
Select Units
Program the machine to display units of measure in
kilograms or pounds. The default display is kilograms.
Date and Time
Program the machine for current date and time.
System Flush
Provides a method of removing oil by forcing liquid
refrigerant through an A/C system or components of an
A/C system. After ushing, the refrigerant is recovered
by the machine and ltered by the recycling circuit.
System Information
Displays the revision level of the software in the
machine.
Tank Fill
Use this Setup Menu item to transfer refrigerant from
a source tank to the ISV. The tank ll value may be
adjusted up or down to suit the user’s needs. Refer
to Tank Fill in the Maintenance section.
Unit Activation
Failure to register and activate the machine within 30
days of initial startup will cause the machine to lock out
and no longer function. Select this Setup Menu item
and follow the prompts before the trial period expires.
View Service Data
Displays vehicle information that was entered into the
Enter Service Data screen. Vehicles are displayed by
date of service and VIN number. The database stores
25 VIN entries.
Hose Equalize
Use this Setup Menu item to recover refrigerant from
the service hoses back into the vehicle A/C system.
This item is useful after performing diagnostics which
do not require the need to recover the A/C system
into the RRR machine. The user will be prompted to
connect the low side service hose to the appropriate
port and to start the vehicle’s A/C system on max.
Calibration Check
Use to verify internal scale calibration. Refer to
Calibration Check in the Maintenance section of this
user manual.
Edit Print Header
Programs information that will appear on the printout
each time a print function is used.
Filter Maintenance
The lter removes acid, particulates, and moisture from
the refrigerant. To meet requirements, it is mandatory
to replace the lter after 68 kg (150 lb) of refrigerant
has been ltered.
This menu item displays the lter capacity remaining
until the machine locks down and no longer functions.
Refer to Filter Maintenance in the Maintenance section.
Flush Hoses
Flushes residual oil from the machine’s service hoses
to prepare for service of next vehicle.
Production Menu
For Robinair production use only.
Pump Maintenance
Displays the amount of time remaining until the next
vacuum pump oil change is needed. For maximum
vacuum pump performance, change vacuum pump oil
every time the lter is replaced. Refer to the Change
Vacuum Pump Oil in the Maintenance section.
Refrigerant Management
Displays the amount of refrigerant recovered, charged,
and replenished (for the life of the machine), and
ltered since the last lter change.
Select Language
Select a language for screen prompts. English is the
default language.
Service Menu
For Robinair service center use only.
Loading ...
Loading ...
Loading ...