Worcester Greenstar Heatslave II External 12/18

INSPECTION AND SERVICE
INSPECTION AND SERVICE
INSTALLATION & SERVICING INSTRUCTIONS FOR GREENSTAR HEATSLAVE II EXTERNAL 12/18-18/25-25/32
6 720 805 210-01
48
SERVICING
& SPARES
Combustion chamber:
4Remove the retaining nuts and washers (A).
4Remove combustion chamber/baffle access
door (B).
4Check the fibreglass rope seal on the
combustion chamber/baffle access door (B)
and replace if necessary.
4Remove the one piece baffle set (C), clean
and check the condition of the baffles.
Replace baffle set if considered to be badly
corroded/degraded.
4Thoroughly clean all of the heat exchanger
surfaces using a suitable brush and clear all
loose debris from the combustion chamber.
4Check the condition of the combustion
chamber/baffle access door insulation. If the
insulation is damaged the door assembly
must be replaced.
4Refit the one piece baffle set (C) making sure
it is in the right location (D), correctly resting
on the baffle rests (F) on either side of the
combustion chamber and pushed securely
into place.
4Refit combustion chamber door (B).
IMPORTANT: Secure with nuts and
washers (A) and tighten until the
chamber door is firmly secured, do not
over tighten the nuts.
Fire valve:
4Check that the oil supply pipe has a fire valve
fitted externally to the building with the fire
valve sensor located within the
appliance case. A fire valve sensor clip (E) is
provided for this purpose.
C
B
12/18kW Baffle
18/25 & 25/32 kW Baffle
D
F
E
A