Sterling NATURAL INDOOR GAS-FIRED DUCT FURNACE, Инструкция по установке и обслуживанию

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SEE FIGURES 3, 4, 11, 14, 15, 16 AND TABLE 2 FOR USAGE.
POWER VENTER ASSEMBLY
(Power Vented Duct Furnaces Only )
REF.
NO.
DESCRIPTION
1 BLOWER HOUSING ASSEMBLY
2 SPEED NUT
3 MOTOR
4 WASHER, PLAIN
5 PLATE ADAPTOR
6 BLOWER WHEEL
7 MOUNTING BRACKET
(PRESSURE SWITCH)
8 MOUNTING BRACKET (JUNCTION BOX)
9 SCREW, S.T.
10 SCREW, MACHINE (L = 3/4")
11 NUT, KEPS (EXT. LOCKWASHER)
12 AIR PRESSURE SWITCH
13 DRILL SCREW
14 JUNCTION BOX ASSEMBLY
REF.
NO.
DESCRIPTION
15 SNAP BUSHING
16 RELAY
17 STRAIGHT CONNECTOR
19 SHIELD (PRESSURE SWITCH)
20 ANTI-SHORT
21 FLEX CONDUIT (23" LONG)
22 FLEX CONDUIT (24" LONG)
23 SLOTTED HEAD MACHINE SCREW,
(L = 7/8")
24 DRAFTOR STACK ASSEMBLY
25 1/4" ALUMINUM TUBING
26 MALE CONNECTOR
27 LOCKNUT
28 NUT, KEPS (EXT. LOCKWASHER)
29 7/8" PLUG
Figure 24
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