Table of Contents
Advertisement
39
INSPECTION AND SERVICE
INSPECTION AND SERVICE
5
E
4
5
6
7
8
6
F
4
INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER GREENSTAR 25Si/30Si
Remove electrical connector from fan.
Undo and remove securing nut (E) from the
top of the heat exchanger.
Remove stainless steel viewing mirror (F).
Rotate fan and air/gas manifold assembly (G)
around the top of the heat exchanger until it
stops at the lug.
Lift up assembly and remove from boiler.
Disconnect spark electrode and flame sensor
connections (J).
Remove clamping plate (K).
Remove spark/flame electrode assembly
from boiler.
Remove seal from the top of the heat
exchanger
J
7
G
8 716 107 337b (11/05)
8
K
Advertisement
Table of Contents
