TFC Group Immersion Heater Timer Code: IHT-Digi 20 - Manual (Page 4)

4
1. Switch off electrical supply to
the time control.
2. Loosen screws (A) and separate
housing from timer base.
Pull timeswitch module off
backplate.
Offer backplate to mounting
points B, C & D.
Fix backplate to wall. Push
timeswitch module on to
backplate, ensuring no
pressure is exerted on the
LCD display and ensure good
engagement with the tab
terminals.
3. Connect wiring as per wiring
diagram securing cables /
cords with clamp provided.
NB mains supply, using fixed
wiring does not need to pass
through clamp.
4. Cut out cable entries on
underside of housing as
required.
5. Re-fit housing to timer base
and switch on electrical supply.
A
B
D C
1
2
3
4
5
6
7
13
15
17
19
21
23
OK Menu
+ 1h
Res.
+ –
location, mark and drill in fixing