GE GeoSpring GEH50DEEDXX Manuel D'utilisation Et D'installation page 7

About the water temperature setting.
Temperature setpoint:
Safety, energy conservation and hot water capacity
are factors to be considered when selecting the
water temperature setting of the water heater. To
comply with safety regulations, the water temperature
setpoint is factory set at 120°F (49°C). This is the
recommended starting temperature setting.
NOTE: According to US Dept of Energy, the average
residential water heater in the US is set at 135°F (57°C).
GE GeoSpring™ Hybrid Water Heater's energy savings
claims are based on a 135°F (57°C) temperature
setting. The water temperature setpoint can be raised
from the factory setting of 120°F to 135°F (49°C to
57°C) without sacrificing the claimed energy savings. If
a lower temperature setting than 135°F (57°C) is used,
greater savings in energy and operating costs may be
achieved.
See "To Adjust the Temperature" below to change the
water heater's temperature.
Hot water capacity:
If more hot water capacity is desired, increasing the
temperature from 120°F to 135°F (49°C to 57°C) will
enable the same tank of hot water to last about 25%
longer because more cold water is mixed in at the
shower or faucet.
Time/Temperature Relationship in Scalds
Table courtesy of Shriners Burn Institute
To Adjust the Temperature
Follow these steps:
1. Press the UP or DOWN arrow on the control
panel key pad to desired temperature.
2. Press ENTER to accept the new setting.
Note: To change between °F and °C, press and
hold MODE
DANGER:
Potential if the water temperature is set too high.
120°F (49°C) is the recommended starting point for
water temperature setting, but it can be adjusted
to any temperature between 100°F and 140°F (38°C
and 60°C).
All manuals and user guides at all-guides.com
Temperature
120°F (49°C)
125°F (52°C)
130°F (54°C)
135°F (57°C)
140°F (60°C)
145°F (63°C)
150°F (66°C)
155°F (68°C)
There is a Hot Water scald
Risk of Scalding Reminder:
Water temperatures above 125°F (52°C) can cause
severe burns or death from scalding. Be sure to read
and follow the warnings outlined in this manual and
on the label on the water heater. This label is located
on the water heater near the upper element access
panel.
See "Time/Temperature Relationship in Scalds"
below as a guide in determining the proper water
temperature for your home.
Mixing-valves:
Mixing valves for reducing point-of-use water
temperature by mixing hot and cold water in branch
water lines are available. Contact a licensed plumber
or the local plumbing authority for further information.
DANGER:
potential if the water temperature is set too high.
Households with small children, disabled, or elderly
persons may require a 120°F (49°C) or lower
thermostat setting to prevent contact with HOT water.
Time to Produce a Serious Burn
More than 5 minutes
1-1/2 to 2 minutes
About 30 seconds
About 10 seconds
Less than 5 seconds
Less than 3 seconds
About 1-1/2 seconds
About 1 second
H
EAT
H
YBRID
H
IGH
E
LECTRIC
V
ACATION
M
ODE
Hold for
°F/°C
GEAppliances.com
There is a hot water scald
F
C
E
NTER
DAYS
P
UMP
(ONLY)
D
EMAND
(FAN OFF)
POWER
F
ILTER
SAVER
Hold to
Hold to Override
Reset
PS-Power Saver
7