Check Draft; Cleaning And Lubrication - Keystoker Koker with Thermostat Installation Instructions Manual

Installation Instruction for Koker with thermostat
NOTE: The coal feeder adjustment nut is PRESET and may not need to be changed. If
it becomes necessary to adjust coal feed, the white nut on stoker unit may be turned
CLOCKWISE for MORE coal feed and COUNTER-CLOCK WISE for LESS coal
feed. NEVER USE A WRENCH ON COAL FEED ADJUSTMENT NUT (FINGERS
ONLY).
CHECK DRAFT- After starting a fire and a good fire is established, the chimney will
be warm enough to check draft. The draft range should not go lower than -.02, nor
above -.03. The air shutter on combustion motor and/or the barometric damper on stove
pipe may be used to obtain proper draft readings.
If draft goes above -.03 adjust barometric damper to open a little wider.
If draft goes below -.02 close air shutter on combustion motor.
CLEANING AND LUBRICATION- Stove pipe and exhaust tubes must be cleaned
once during the heating season. On top exhaust stoves, brush exhaust tubes out with a
flexible brush. Keep base and interior floor of stove clean by regular brushing or
vacuuming, especially at the base of openings below interior exhaust tubes. Clean
under grates annually by removing combustion motor and vacuuming under grates or
you may remove the bolt holding the grates and then remove the grate and proceed to
vacuum. Grates must be then re-cemented back into their place. Upper portion of
grates must be sealed (air tight) with furnace cement, from the upper portion of the grate
(close to hopper) down to where the 1/8" holes are drilled in grates.
Lubricate combustion motor and convection fan motor with a light grade of regular
motor oil.
Oil fire door and ash door hinges. Oil fire door and ash door handles to prevent freeze
up over summer.
To minimize corrosion of stove accessories, it is important to clean stove thoroughly at
the end of heating season. Completely remove all coal from hopper. Remove and clean
stove pipe. Check chimney and base of chimney for obstructions or blockage. Clean
under grate. Spray an anti-seizing agent on both sides and top of pusher bar to prevent
pusher bar freeze up during summer.
The following instructions are meant to serve as guidelines for proper cleaning and care
of ROBAX glass ceramic windows.
ALL cleaning procedures should be done at room temperature CLEANING OF HOT
GLASS SHOULD BE AVOIDED. Cleaning solutions applied to hot glass may dry
before cleaning agent is removed, which may result in creating a film or deposit that can
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