Installation manual

15 timeSWITCH 150 24-hour timer installation manual GB, IE
Installation 6
• Switch off the boiler.
•
Disconnect the appliance from the
power supply.
• Undo the cover from the switch box.
• Check which type of electronics box
the boiler has:
If there are vertical plug connections
with pins on the electronics box:
• Carefully press the timer into the con-
nection in the electronics box.
If there are horizontal plug connections
without pins on the electronics box:
2
1
Fig. 6.1 Connecting the pin header