Section L : Care Of The Heater - Monitor M2200 Owner's Manual

SECTION L
CARE OF THE HEATER
Push operation switch to "OFF" remove the AC Plug from the wall outlet and wait approximately 30 minutes for
the heater to cool before performing any of the following steps.
Step 1 : Retrieving Objects from Inside the Heater
Should an object fall inside the heater, through the
grill openings, it must be removed to avoid affecting
the operation of the heater.
After allowing the heater to cool, remove the front
cover panel. (See Step 5 of the previous section.)
After the object has been removed, replace the front
cover before attempting to re-start the heater.
Step 2 : Cleaning the Cabinet
When the cabinet is soiled, wipe it with a damp cloth.
Restore the shine with a dry cloth.
The use of abrasive household cleaners may dull
the finish.
Step 3 : Checking the Flue Pipe
At the beginning of each heating season, check the
inside of the flue pipe.Foreign matter,spider webs,
etc. must be removed.
Be sure all fittings and joints are tight.
Step 4 : Cleaning the Interior
Remove the Front Cover Panel (as described in Step
5 of the previous section),and vacuum and wipe away
dust or other accumulation.
Look for signs of fuel leakage around the joint pipe
and the bottom of the cabinet. If fuel is detected, wipe
it away and if necessary, contact your MPI dealer for
any necessary repairs.
Step 5 : Cleaning the Blowar Guard
Heating efficiency will be reduced if the blower guard
at rear of the cabinet is blocked with dirt or dust.
Blockage also produces a rise in heat that could cause
the heater to shut off.
Wipe the guard clean at least once a week.
Step 6 : Cleaning the Fuel Strainer
The strainer of the fuel constant level valve should be
cleaned once a year and before storing the heater at
the end of the each season.
Step 6-A
If using the internal capsule tank, remove all fuel from
the fuel sump tank. (See Figure 34)
If using an external tank, close the shut off valve
located at the external tank. (See Figure 23)
If a fusible link shut off valve has been installed in the
fuel line behind the heater, close this valve also.
Turn handle clockwise to close. If handle screws off
stem, valve is closed.
Step 6-B:
To drain off upper portion of the fuel constant level
valve,back out the phillips head screw which is located
below and to the left of the strainer cover.(See Figure
35)
Step 6-C:
To catch the fuel which will drain out, set the drain
guide made of cardboard below the strainer cover, with
a small container under it. (See Figure 35).
Step 6-D:
Loosen the two screws from the strainer cover and
remove cover.
Step 6-E:
Remove the strainer and spring and wash with pure
kerosene. If strainer is damaged,replace it.
Step 6-F:
Return the strainer and its spring to their original
position. Replace the strainer cover and tighten screws
securely.
Step 6-G:
Wipe away any spilled kerosene.
Step 6-H:
If using a capsule tank, refill capsule tank and replace
in fuel sump tank. If using an external tank, open the
shut off valve at the external tank.
If you shut off a fusible link valve in the fuel line behind
the heater, open the valve by turning the handle
counter-clockwise.
Check for fuel leakage.
NOTE: Your Monitor may sometimes require more
service than that shown above. Should this occur
please contact your Monitor Productsjnc.,dealer
for service. A preseason maintenance check up
should be performed by your dealer to ensure
trouble free operation during the season. Ask him
for details of his routine maintenance program.
Step 7 : Storing the Heater
During summer months, or long periods when your
heater will not be in operation, take the following steps.
1 .Clean off the exterior cabinet with a damp cloth. And
brush or vacuum the dust from the grills.
2.Cover the heater to protect it from dust.
3.DO NOT DISASSEMBLE the heater or extension kits.
Replacement of lost parts is an unnecessary
expense.
4.Shut off fuel supply to unit.
5.Disconnect or shut off power to the unit to prevent
possible damage from lighting or power surges.
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