EP19WI30LS User Manual

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The water is cold when only a

single xture is open.

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0.5 gallons (2L) per minute.

Open the xture more or open other xtures so that a

greater

ow passes through the unit, and the unit should

begin heating again.

Amount of Hot Water

The amount of hot water at a

certain xture is not constant.

r

When hot water is demanded at other xtures, the amount

available may be reduced. The maximum ow available

from

UIF&/8*-4&18*-4JT(1.-NJO

at a

45°F (25°C) temperature rise. The maximum ow available

GSPNUIF&/8*-4&18*-4JT(1.-NJOBU

a 45°F (25°C) temperature rise.

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cause the temperature and pressure at a xture to be

unstable, but it should stabilize after a short time.

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large volumes of hot water at rst but stabilize after time.

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amount of water that can ow through it to a small amount

initially, but the amount increases over time.

The amount of hot water in the tub

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bath tub, the tub will not ll as much.

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If there is water in the tub already, or when lling is stopped

and restarted, the tub will ll more.

The ow meter alarm does not

sound even when lled to the set

amount.

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is continuously discharged for the set volume of water.

If mixing valves are used, or if cold water is mixed with hot

water at the xture, the tub will ll more than the setting

of the ow meter alarm.

Amount of hot water available

has decreased over time.

Fluctuations in hot water

temperatures.

r4FUXBUFSUFNQFSBUVSFBU°F to 120°F or 48°C (118°F) to

50°C (122°F). This will allow you to use a higher ow of hot

water thus meeting the minimum ow requirement of 0.5

(1.-NJO

r$MFBOUIFXBUFSàMUFSPGBOZEFCSJT (

p.23)

Setting temperature cannot

rise.

*TUIFNBYJNVNUFNQFSBUVSFTFUUJOHBQQSPQSJBUF  (

p.17)

r*TUIFXBUFSàMUFSDMPHHFE 

p.23)

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scale can build-up in the water heater and decrease

the maximum amount of hot water available. Scale can

be removed from the water heater by ushing the unit

periodically. To prevent scale from forming in the water

heater, a water softener or scale inhibitor is recommended.

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User Manual - Page 27