Worcester GREENSTAR 24i junior Instruction Manual page 46

C
INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER GREENSTAR 24 i junior/28 i junior
8 716 115 166a (06/2008)
A
7
B
Spare Fuse order
T1.6L 250V F2
T2.5H 250V F1
T500L 250V F3
9
REPLACEMENT OF PARTS
7. Access to boiler control components
Remove 3 screws (A) and remove cover
from control.
8. PCB fuse
Remove fuse F1(B) from the PCB and
replace.
There is a spare fuse clipped into the
underside of the electrical cover.
9.Transformer / PCB
Disconnect all electrical connections from
the control.
Remove 5 screws (C) retaining the rear
panel of the control and remove panel.
8
REPLACEMENT OF PARTS
45