Install Instructions

9
2. POSITION THE BOILER
WARNINGS
1. Slide the boiler into desired location.
2. Meet the minimum clearances to
combustible construction per the
Specification Section of this manual.
3. Allow 24" (610 mm) service clearance in
front and on the left side of the boiler.
OBSERVE MINIMUM CLEARANCES to
combustible walls and ceilings to avoid potential
re hazard.
DO NOT INSTALL ON CARPET. This may cause
a re.
INSTALLING THE BOILER NEAR A SOURCE OF
FLAMMABLE LIQUIDS or gases may cause re or
explosion.
CLEAN BURNERS DAILY if operating the boiler in
a dusty environment.
PROTECT IGNITION SYSTEM COMPONENTS
from sources of water that may spray, drip, or rain
on them during installation or service.
4. Level the boiler, using shims as necessary.
5. Assure that the front air dam (applicable to
5-section thru 9-section boilers only) is in
place and undamaged. See Figure 2-a.
2-a
CAUTION
ASSURE THAT THE FRONT AIR DAM is in place and undamaged. A damaged front air dam will
negatively affect the performance of this boiler, which can cause serious property damage, personal injury
or death.
Note: Front Air Dam applicable
to Models 305B thru
309B only