WILMS 1850030, Руководство по эксплуатации

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10. Maintenance RH 35
Longterm storage:
1. Remove the tank cap and the drain plug (fig. 17) and empty the tank.
2. Clean the tank by using a rest of the heating fuel.
3. Empty the tank completely.
Never mix heating fuel with water, this will result in rost on the inside of the tank.
Never store old heating fuel between the heating periods, old heating fuel is
bad for the heater.
Store the heater in a dry – well ventilated surrounding.
Take care that the surrounding is dustfree.
If possible, pack the heater together with the operating manual
again in the original packing.
Fig. 17
Service:
Never service the heater while it is still connected with the power supply or it
is still hot.
Do not make any changes on the heater.
Check always with a specialist first.
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