Roberts Gorden Tubular Unit Heaters 300 User Manual
Page 39
SECTION 14: R
EPLACEMENT
P
ARTS
33
14.3 Ignition Electrode and Flame Probe
Description
Part Number
Qty.
Spark Electrode
90427411
1
Automatic Ignition Flame Probe
90439300
1
Transformer
90436900K
1
Ignition Module
90434008
1
Inshot Burners UHA[S] 150
92000001
7
Inshot Burners UHA[S] 175
92000001
8
Inshot Burners UHA[S] 200
92000000
9
Inshot Burners UHA[S] 225
92000000
10
Inshot Burners UHA[S] 250
92000000
11
Inshot Burners UHA[S] 300
92000000
12
Inshot Burners UHA[S] 350
92000000
14
Inshot Burners UHA[S] 400
92000002
14
Limit Switch (150 - 400)
90412103
1
Limit Switch (300 - 400)
90412105
2
To replace the electrode or flame probe, remove the electrical lead and screw.
Pull out from mounting. Refit in reverse ensuring that the gap to burner is as shown in the
front view of the burner compartment.