(SHOWING 4 ELEMENTS 11 & 12 KW MODEL)
When fitting programmer always connect to boiler as shown in wiring diagram
Supplied By www.heating spares.co Tel. 0161 620 6677
IMPORTANT: REMOVE LINK WIRE 'A' WHEN
INTERNAL WIRING
IMPORTANT
14
WIRING CALL SIGNAL INTO 'SL'
TERMINAL
FIG. 18
FIG. 18