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11
V Locating the Boiler
FIGURE 5.0: CLEARANCES
WARNING
Failure to observe the following location requirements could result in property damage, a fire,
explosion or carbon monoxide (CO) hazard.
1) Clearances:
•
Observe the minimum clearances shown below. Except as noted, these clearances apply to all combustible construction,
as well as noncombustible walls, ceilings and doors. Also see Figure 5.0.
Front - 24” (from front Jacket surface)
Left Side – 6”
Right Side – 6”
Rear – 12”
Top – 6”
Single Wall Chimney Connector (to combustible construction) - 18”
•
A 24” service clearance is recommended above the top of the boiler, as well as on the side to which the burner swing
door opens (the left side as the boiler is shipped). See also dimension ‘B’ in Table 2.0 for recommended service clear
-
ances to the front of the boiler. These clearances may be reduced to those shown above; however, servicing the boiler
will become increasingly difficult as these clearances are reduced.
Summary of Contents for FWZ Series
Page 2: ......
Page 12: ...10 FIGURE 4 2 BAFFLE AND BLANKET INSTALLATION...
Page 23: ...21 FIGURE 8 1 INSTALLATION OF FACTORY SUPPLIED PIPING FIGURE 8 2 STANDARD BOILER PIPING...
Page 25: ...23 FIGURE 8 4 BYPASS PIPING FIGURE 8 5 ISOLATION OF BOILER FROM SYSTEM WITH A HEAT EXCHANGER...
Page 28: ...26 FIGURE 9 2 TWO PIPE GRAVITY FEED SYSTEM NOT RECOMMENDED FIGURE 9 3 TWO PIPE LIFT SYSTEM...
Page 31: ...29 FIGURE 10 0 WIRING CONNECTIONS DIAGRAM FOR HYDROSTAT 3250 PLUS CONTROL...
Page 32: ...30 FIGURE 10 1 CONNECTIONS WIRING DIAGRAM FOR BURNER SPECIFIC PRIMARY CONTROL...
Page 52: ...50...
Page 55: ...53...