47
87
85
86
88
90
89
92
93
91
94
95
96
81, 82
83, 84
* Original Hel. 252s used smaller 13730124 Fan Motor and 13730125 Fan Blade. See page 31.
Fig. 6-4, Heliarc 252/352, Right Side View
Qty. Item Circuit
No. Req. No. Description Symbol
81* 1 2062334 Fan Motor M1
82* 1 36173 Fan Blade
83 1 36043M Fan Bracket
84 1 13735508 Fan Shroud
85 4 950708 Support, Board Locking
86 1 38055 Control PC Board Ass’y (60 Hz) PCB1
1 38089 Control PC Board Ass’y (50 Hz)
87 1 36226 Dig. Meter PC Board Ass’y (H 352; Opt. - H252) PCB5
88 1 36176 Selector Switch S2
89 1 36415 Air Core Transformer T3
90 1 36187 Busbar Output
91 1 951179 HI Freq. Transformer T2
92 33" 997887 Hose 1/4" ID
93 12" 997887 Hose 1/4" ID
94 1 951634 Solenoid Valve 24 V SOL1
95 1 36147 Inductor (H 252) L1
1 36142 Inductor (H 352) L1
96 1 36150 Main Transformer (H 252, 230/460 V) T1
1 36148 Main Transformer (H 252, 230/460/575 V) T1
1 36149 Main Transformer (H 252, 220/400V 50/60 Hz) T1
1 36145 Main Transformer (H 352, 230/460 V) T1
1 36143 Main Transformer (H 352, 230/460/575 V) T1
1 36144 Main Transformer (H 352, 220/400 V 50/60 Hz) T1
SECTION 6 REPLACEMENT PARTS