Coachman Travelmaster 2022, Руководство пользователя

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C22M-1 5-8
Maintenance
Page EN
Maintenance – Bleeding the convector system
BLEEDING THE CONVECTOR SYSTEM
Air in the convector system impedes fluid circulation, i.e. warmth is una -
ble to spread throughout the motorhome. Thus, the convector system
must be bled via the bleed nipples.
Bleed as follows:
1 Ensure that the expansion tank contains a sufficient quantity of a
glycol solution.
2 At the motorhome’s control panel, switch off the circulation pump.
3 Park the motorhome facing slightly uphill.
Air bubbles will then collect at the front of the convector system.
4 Protect interior fittings near the bleed nipples by keeping a rag or
paper by each nipple.
5 Open the nipple and vent all the air.
Close the nipple when only fluid starts to come out.
6 Bleed all nipples.
7 Move the vehicle so that it is facing slightly downhill.
Repeat bleeding.
8 It may be necessary to repeat bleeding several times.
Alternate between uphill and downhill parking.
A bleed nipple.