Install Instructions

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103876-08 - 1/19
CL Installation & Service Manual
Figure 3: Minimum Installation Clearances To Combustible Materials (Inches)
NOTE 1: Listed clearances comply with American National
Standard NFPA 31, Standard for the Installation of Oil
Burning Equipment.
NOTE 2: CL Series boilers can be installed in rooms with
clearances from combustible material as listed above.
Listed clearances cannot be reduced for alcove or closet
installations.
NOTE 3: For reduced clearances to combustible material,
protection must be provided as described in the ANSI/NFPA
31 standard.
C
A
Above
B
Front
Chimney
Connector
D
Rear
E
Sides
6 24 18 6 6
3. For basement installation, provide a solid
elevated base, such as concrete, if floor is not
level, or if water may be encountered on floor
around boiler.
4. Provide service clearance of at least 24”
clearance from front jacket panel for servicing
and removal of front tankless heater. If boiler is
equipped with a rear tankless heater, provide
at least 24" service clearance on the right side
of the boiler. Boiler flueways may be cleaned
either from the top or from the right side.
Provide at least 24" clearance from either the
right side of the boiler or the top of the boiler
for cleaning flueways.
5. For minimum clearances to combustible
materials. See Figure 3.
NOTICE Clearance to venting is for single wall
vent pipe. If Type L vent is used, clearance
may be reduced to the minimum required by
the vent pipe manufacturer.
C. PROVIDE COMBUSTION AND VENTILATION AIR.
Local and National Codes may apply and should
be referenced.
A. INSPECT SHIPMENT carefully for any signs of
damage.
1. All equipment is carefully manufactured,
inspected and packed. Our responsibility
ceases upon delivery of crated boiler to the
carrier in good condition.
2. Any claims for damage or shortage in
shipment must be filed immediately against
the carrier by the consignee. No claims for
variances from, or shortage in orders, will be
allowed by the manufacturer unless presented
within sixty (60) days after receipt of goods.
B. LOCATE BOILER near final position before
removing crate. See Figures 1A thru 1C. Using
hand truck or pipe rollers under skid, move boiler
into position along side installation site.
1. Locate so that vent pipe connection to
chimney will be short and direct.
2. Boiler is suitable for installation on combustible
floor. Boiler cannot be installed on carpeting.
2 Pre-Installation (continued)