Service manual

Single Gas Instrument Service Manual
Page 18 Bacharach, Inc. Instruction 0019-9166
5.2 Instrument Assembly (Figs 5-2 & 5-3)
Figure 5-2.
Replacement
Parts,
Chamber Assem-
bly
Exploded View
Item Description Part No.
1 Adapter, Motor Shaft 0024-0412
2 Battery Clip, push on 0004-3113
3 Battery Cover with Foam Pad 0019-3029
4 Chamber 0019-3090
5 Front Cover w/Display Window (Dioxor II) 0019-3079
Front Cover w/Display Window (Monoxor II) 0019-3055
Front Cover w/Display Window (Nonoxor II) 0019-3078
Front Cover (Monoxor II H) (order with 0019-0437) 0019-3014
Display Window (Monoxor II H) (order with 0019-3014) 0019-0437
6 (Not Used)
7 Fan-Blade Assembly 0019-3013
8 LCD 0004-3700
9 Motor Assembly 0019-3063
10 Nut, Hex M2 x .4 0502-0007
11 O-Ring and Membrane 0024-0520
12 Printed Circuit Board Assy. (Dioxor II) 0019-3022
Printed Circuit Board Assy. (Monoxor II) 0019-3012
Printed Circuit Board Assy. (Nonoxor II) 0019-3020
Printed Circuit Board Assy. (Monoxor II H) 0019-3094
13 PTC Resistor 0204-9427
14 Rear Case w/ Label (Dioxor II) 0019-3082
Rear Case w/ Label (Monoxor II) 0019-3053
Rear Case w/ Label (Nonoxor II) 0019-3081
Rear Case (Monoxor II H) (order with 51-2347) 0019-3008
Label (Monoxor II H) (order with 0019-3008) 0051-2347
15 Retaining Ring 0002-2675
16 Screw, Cheese head, M2 x .4 x 30 mm 0501-3807
17 Screw, Phillips head, M2 x .4 x 6 mm 0501-3803
18 Screw, Phillips head, M3 x .5 x 8 mm 0501-3806
19 Sensor, SO
2
(Dioxor II) 0019-8002
Sensor, CO (Monoxor II) 0024-0498
Sensor, ,NO
X
(Nonoxor II) 0019-8001
Sensor, CO (Monoxor II H) 0019-8016
20 Set Screw, #4-40 x 1/8 LG 0002-0001
21 Strap 0019-3028
22 Strap Clip 0019-3030
23 Strap Retainer 0019-3027
24 Switch Cover 0019-3021