Hobby SIESTA VAN - Page 140

Built-in devices
10-12
k
m
n
o
FrostControl
FrostControl is a non-electric safety or drain valve. If there
is a risk of sub-zero temperatures it automatically drains the
content of the boiler via a drain outlet.
If the system is under excess pressure intermittent pressure
equalisation will automatically take place via the safety valve.
The outlet valve is located by the heating connection in your
vehicle.
k Rotary switch position “ON”
m
Push button position “CLOSED”
n Push button position “DRAIN”
o Drain outlet (to the outside through the vehicle oor)
Maintenance
This device requires no maintenance. Use a non-abrasive cloth
dampened with water to clean the front. If this is not sufcient, use
a neutral soap solution.