Newmac CL 115C, Installation, Operating And Service Manual

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5. Connect wiring as shown (All models).
6. Install the oil storage tank or tanks according to the instructions supplied by the manufacturer of the pump.
7. Install brick in firebox according to Fig. 10A for CL-86-96G, Fig. 9B for CL-86-96C, and Fig. 9A for CL-115-170C.
For grate installation in CL-86-96G refer to Fig. 10A and for grate and cast liner installation in CL-115-170G
refer to Fig. 10B.
8. Do not use a manual flue pipe damper with this furnace.
9. Caution: If this furnace is used as a replacement for an existing furnace make sure there is a minimum of 6”
clearance above the warm air plenum as far as 6 feet out from the furnace. Beyond 6 feet there must be
a minimum of 1/2” clearance.
This furnace must be connected to a chimney approved for wood burning appliances , ie. ULC S629 (Canada)
and UL103 (US). Newmac recommends an 8” round or 8” square chimney flue (inside dimension), however,
this may be reduced to a 7” providing there is enough draft at the appliance to operate as designed. It is the
responsibility of the installer to ensure there is sufficient draft in all cases. Draft should be between -0.03 and -0.05
ins wc. No other appliance should be connected to this chimney flue, unless the installation conforms to clause
5 of B365 and providing there is sufficient draft.
amended April 2003
The installation must conform with the regulations of the local authorities having jurisdiction with the applicable
Electrical Code, and C.S.A. Standard B139 “The Installation Code for Oil Burning Appliances and Equipment”
and with the regulations in C.S.A. Standard B365 “The Installation Code for Solid Fuel Burning Appliances and
Equipment” when pertaining to supply air plenum clearances and flue pipe installation. The flue pipe must be
black 24 ga pipe minimum.
The flue collar is sized so that a trade size flue pipe fits snugly inside it. Joints in flue pipes, including the connection
at the appliance and the chimney, shall have at least 30mm (1 3/16”) overlap. Flue pipe connections must be
secured with at least 3 metal screws or an equivalent mechanical means; and be made tight in accordance
with good practice.
The flue products may contain carbon monoxide particularly when the wood fire is being starved for air (made
to burn at slow rate). Therefore, the flue pipe must seal tight and must not be inserted into the return air stream of
the circulating blower.
Wood storage should conform to local bylaws, and should not be within minimum clearances for combustible
surfaces as shown. This furnace must be installed by a qualified furnace serviceman.
• COMBUSTION AIR: Where fans are used in the fuel storage area, they should be installed so as not to create
negative pressure in the room where the solid fuel burning appliance is located.
• OUTSIDE COMBUSTION AIR: Provision for outside combustion air may be necessary to ensure that fuel-burning
appliances do not discharge products of combustion into the house. Guidelines to determine the need for
additional combustion air may not be adequate for every situation. If in doubt, it is advisable to provide
additional air.
Outside combustion air may be required if:
1. The solid-fuel-fired appliance does not draw steadily, experiences smoke roll-out, burns poorly, or back-drafts
whether or not there is combustion present;
2. Existing fuel-fired equipment in the house, such as fireplaces or other heating appliances, smell, do not
operate properly, suffer smoke roll-out when operated, or back-draft whether or not there is combustion
present;
3. Any of the above symptoms are alleviated by opening a window slightly on a calm (windless) day;
4. The house is equipped with a well-sealed vapor barrier and tight lifting windows and/or has any powered
devices which exhaust house air;
HONEYWELL L4064
Manual Fan Switch
(if equipped)
Fan On Indicator
Fan Terminal
Fan Off Indicator
Scale Plate
Limit Indicator
Wire Guard
Limit Terminal
LIMIT
LINE LINE
FAN
PUSH MAN
PULL AUTO
LOAD LOAD
CAUTION
Jumper
150
Figure 3