Operating Instructions Preparation; Filling The Truma Boiler With Water; Starting Up - Gas Mode; Start-Up - Electrical Mode - Truma BGE 10 Gebrauchsanweisung

Operating instructions
Preparation
The entire water supply must be thoroughly
rinsed with warm, clear water before being used
for the first time.
The installer or vehicle owner must affix the yellow warning
information sticker that is provided with the appliance to the
vehicle in a location that is clearly visible to all users. Missing
stickers can be requested from Truma.

Filling the Truma Boiler with water

Check that the drain valve in the cold water supply is closed:
the lever should be in the horizontal position (e).
f
e
Figure 2
e = Lever position "Closed"
f = Lever position "Drain"
Turn on the hot water tap in the bathroom or the kitchen.
In the case of thermostatic or single-lever mixer taps, set to
"warm".
Switch on the power for the water pump (main switch or
pump switch).
Leave the fittings open for as long as it takes for the boiler to
displace the air and fill up and for water to flow.
In the event of frost, filling may be prevented by frozen resid-
ual water. The boiler can be thawed by turning it on briefly (no
more than 2 minutes). Frozen lines can be thawed by heating
the interior.
e
Starting up – gas mode
a
Figure 3
a = Red LED "Fault"
b = Boiler "On", 50 °C or 70 °C
c = Boiler "Off"
Never operate the boiler when it is empty.
If the cowl has been placed directly beneath an opening win-
dow, the boiler must be equipped with an automatic shut-off
device in order to prevent operation with the window open.
Remove the cowl cover.
Open the gas cylinder and the quick-acting valve in the gas
supply line.
Turn the boiler on using the switch on the control panel (b).
When operating vehicle-specific switches:
see vehicle manufacturer's operating instructions or markings
on switches.
If the gas supply line is full of air, it may take up to a
minute before gas is available to burn. If the appliance
switches to "Fault", repeat the start-up procedure by switch-
ing off (wait for 5 minutes!) and switching on again.
Start-up – electrical mode
only Boiler gas/electric BGE 10
Boiler EL
230 V ~
Figure 4
g = Boiler "On" 850 W or 1300 W
h = Boiler "Off"
Never operate the boiler when it is empty!
Switch on the boiler at the control panel (g).
When operating vehicle-specific switches: see vehicle manu-
facturer's operating instructions or markings on switches.
The water temperature cannot be preselected, automat-
ic temperature limit at approx. 70 °C! The appliance can
be operated with gas and electricity simultaneously in order to
speed up the heating of the boiler contents.
The electric heating element is fitted with an overtem-
perature sensor. In the event of a fault, switch off at the
control panel. Check the water content, topping up if necessary
(close drain valve). Wait for 10 minutes, then switch on again.
Boiler
b
50°
c
b
70°
g – 850 W
h
g – 1300 W
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