Patterson-Kelley MACH C1500, Инструкция по установке и эксплуатации

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MACH® Series Gas-Fired Boiler Installation
Page 6
bolts may be removed allowing the wheels to recess up
into the boiler. The base will sit flat on the provided
foundation. If the boiler is to be pulled out for
maintenance, the wheels may be left attached.
The boiler must be level to function properly. To
assist in leveling the boiler, the four (4) adjustable leg
bolts (1/2"- 13 NC) must be installed. The adjustable
legs are also necessary to prevent distortion of the
cabinet, (twisting, etc.) in addition to leveling.
Additionally there are three holes in the front and rear
of the base that may be used for seismic anchoring.
Note: The boiler may be installed on a combustible
floor; however, the boiler must never be installed on
carpeting.
3.3.2 Clearances
If the boiler is to be installed near combustible
surfaces, the minimum clearances shown in the
pictures and table below must be maintained.
Failure to provide for the service access clearances,
even with non-combustible surfaces, may cause future
problems servicing the boiler.
Maintain a clearance from the vent to combustible
surfaces of 18” or as specified in the vent
manufacturer’s listed installation instructions.
The boiler must be installed in a space large in
comparison to the boiler as described in the National
Fuel Gas Code, ANSI Z223.1, latest edition.
Minimum Clearances from Adjacent Walls,
Ceiling, and Obstructions (shown above &below)
Dimensions (inches) Type of Surface
A B C† D
Combustible Surfaces
Minimum Clearances
18 18 18 18
Recommended Service
Clearances
30
12*
12 18**
† "C" Space required for pipes, ducts, etc. in this
area above the boiler.
* Clearance depends upon exhaust vent configuration.
** Service access is required on left side of boiler to
facilitate boiler maintenance. Minimum 2” clearance
is required on right side
. Do not put pipes, ducts,
vents, etc in this space. Electrical conduit must be
installed vertically so that the side doors can be
opened.
CAUTION!
Bumping hazard from overhead ducts! Install all
components with adequate vertical clearances.
3.4 E
LECTRICAL
C
ONNECTIONS
The boiler is wired for 120 volts, single phase, 60
hertz. The total operating amperage is indicated on
the rating nameplate. Each C1500/C2000 boiler
A
C
B
D D
D