Stovax PR0696 - Manual (Page 23)

5.5 Replace in reverse order.
5.6 Check all joints for gas leaks, check operation of the
thermocouple and ignition lead.
6. MAG UNIT
6.1 Remove the fire, refer to section 1.
6.2 Under the thermocouple nut. See diagram 11 arrow B.
6.3 Undo the mag unit retaining nut at the back of the control
valve behind the thermocouple nut.
11
AR1177
B
6.4 After removing the retaining nut, the mag unit can be tapped
out and a replacement fitted.
6.5 Replace the mag unit retaining nut and tighten. Note - this is
a gas-tight seal.
6.6 Replace the thermocouple and check for gas leaks.
6.7 After reassembly, carry out the flame failure functional check
as detailed in the flow chart, especially the mag unit drop out
time.
7. MAIN INjECTOR
7.1 Remove the fire, refer to section 1.
7.2 With the fire removed, undo the injector compression nut
and valve nut (see diagram 12 arrows D and E), pull the pipe
clear of the injector body.
12
AR1177
E
D
7.3 Rotate the injector until it is fully removed.
7.4 Replace with the correct replacement injector. When
ordering, always state the model, gas type and serial number.
7.5 Reassemble and turn the gas supply on, check for any leaks.
8. ChANGING BETWEEN GAS TYPES
The following parts must be changed when converting an
appliance from one gas type to another:
Burner assembly NGA8306
lPGAP8306
Data badge PR0393l
Note: The control valve will be set for the particular
appliance and gas type. In all instances, when ordering new
parts, be sure to quote the appliance type and serial number.
Use only genuine Gazco replacement parts. Non-standard
components will invalidate the guarantee and may be
dangerous.
9. SPARES PART lISTS
CERAMICS
FRONT COAL - BLACK CE0400
FRONT COAL - GREY CE0401
FLAME BAFFLE - BLACK CE0402
FLAME BAFFLE - GREY CE0403
BURNER COVER GASKET CE0273
CONVECTOR SIDE LH CE0408
CONVECTOR SIDE RH CE0409
CONVECTOR REAR PANEL CE0410
CONVECTOR TOP PANEL CE0411
HOTBOX SIDE LH CE0404
HOTBOX SIDE RH CE0405
HOTBOX REAR PANEL CE0406
HOTBOX TOP PANEL CE0407
COAL SET CE0412
PEBBLE SET CE0455
NATURAl GAS PARTS
MAIN INJECTOR IN0007
PILOT ASSEMBLY PI0036
GAS VALVE GC0088
lPG PARTS
MAIN INJECTOR IN0025
PILOT ASSEMBLY PI0037
GAS VALVE GC0088
MISCEllANEOUS
IGNITION LEAD GC0090
MAG UNIT GC0092
CONTROL COVER GC0087
UPGRADE KIT 8455
SERvICING INSTRUCTIONS
REPlACING PARTS
23