Installation / Operation Instruction Manual

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Operation instructions
RTG-K-199/160N/X1 – 6 720 817 984 (2022/06)
Fig. 41 Description LCD display
[1] Locked condition indicator
[2] Error indicator
[3] Temperature indicator
[4] Activation water flow
[5] Cascading Primary indicator
[6] Solar mode indicator
[7] Flame indicator
[8] Power bar indicator
6.1 For your safety read before operating your
water heater
DANGER:
Explosion hazard!
▶ If you do not follow these instructions exactly, a fire or
explosion may result causing property damage, personal
injury or loss of life.
NOTICE:
Appliance malfunction!
Strong magnetic fields can interfere with the electronics, which
can lead to appliance malfunction.
▶ Do not attach magnets to this water heater, neither install it
near strong magnetic fields.
A. This appliance is equipped with electronic ignition for
lighting the main burner. When turning the heater on, if you
smell gas or detect a gas leak, follow these instructions exactly.
WHAT TO DO IF YOU SMELL GAS
DANGER:
Risk of explosion!
▶ Turn off the gas shut-off valve.
▶ Open windows and doors.
▶ Do not try to ignite the appliance.
▶ Do not touch any electrical switch, telephone, and do not
use outlets.
▶ Extinguish all open flames. Do not smoke! Do not use
lighters!
▶ Warn all occupants of the building. Do not ring doorbells!
▶ If you can hear gas leaking, leave the building immediately.
▶ Prevent others from entering the building and notify the
police and fire department from outside the building.
▶ From outside the building, call the gas utility company and
a trained and certified installer.
B. Use only your hand to press the on/off control button. Never
use tools. If the touch control display is dirty, wipe down with a
damp cloth. Forceful repair may result in a fire or explosion.
C. Do not use this appliance if any part has been under water.
Immediately call a qualified service technician to inspect the
appliance and to replace any part of the control system and any
gas control which has been under water.
6.2 Power
To turn ON the appliance;
▶Press the button.
Fig. 42
To shut down the appliance;
▶Press the button.
6.3 Error code reset
Some possible faults can be solved by resetting the appliance.
To remove an error code from the display,
▶ Touch and hold for more than 3sec.
The appliance will initiate the start up sequence.
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