Draining The Water Heater; Maintenance Of The Water Heater - Bailey 2002 Series Owner's Manual

Chapter 4
THE TRUMA ULTRASTORE WATER HEATER (continued)

Draining the water heater

e
i. Disconnect power for water pump (main switch or pump switch).
ii. Open hot water taps in bathroom and kitchen.
iii. Open safety / drain valve in vertical position, position (f).
iv. The water heater is now drained directly to the outside via the safety
/drain valve. Check that the water contents have been completely
drained (10 litres)
Maintenance
Use wine vinegar for de-scaling the water heater, this being introduced
into the appliance via the water supply. Allow the product to react and
then thoroughly flush out the appliance with plenty of fresh water. To
sterilise the water we recommend "Certsil-Argento". Other products
particularly those containing chlorine are unsuitable.
54
CARAVAN EQUIPMENT
f
e
e = Lever position "Closed"
f = Lever position "Drain"