MAINTENANCE (cont.)
SPARK PLUG
CLEAN AND REGAP EVERY 600 HOURS OF OPERATION OR
REPLACE AS NEEDED.
CLEAN AND REGAP EVERY 600 HOURS OF OPERATION OR
REPLACE AS NEEDED.
(For Models CP125CK and CP170CK only)
- Remove upper shell (See Air Intake Filter, page 12).
- Remove fan (See Fan Blades).
- Remove ignitor wire from spark plug.
(For Model CP210CK only)
- Remove upper shell (See Air Intake Filter, page 12).
- Remove fan (See Fan Blades).
- Remove ignitor wire from spark plug.
F
Fiig
gu
urre
e 1
14
4 –
– S
Sp
pa
arrk
k P
Pllu
ug
g R
Re
ep
plla
ac
ce
em
me
en
ntt
F
Fiig
gu
urre
e 1
15
5 –
– S
Sp
pa
arrk
k P
Pllu
ug
g R
Re
ep
plla
ac
ce
em
me
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PHOTOCELL
CLEAN PHOTOCELL ANNUALLY OR AS NEEDED.
- Remove upper shell (See Air Intake Filter, page 12)
- Remove fan (See Fan Blades)
- Remove photocell from its mounting bracket.
- Clean photocell lens with cotton swab.
TO REPLACE: Remove side cover near power switch.
- Disconnect wires from power switch and remove
side cover.
- Disconnect wires from circuit board and remove photocell.
- Install new photocell and attach wires to circuit board.
- Replace switch wires to power switch and side cover.
- Replace fan and upper shell.
Power
Switch
Switch
Wires
PhotocellWire
Bracket
Install Photocell
Photocell
Lens
Incorrect
Correct
Side Cover
Screw
F
Fiig
gu
urre
e 1
16
6 –
– P
Ph
ho
otto
oc
ce
ellll R
Re
ep
plla
ac
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me
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4
14
Ignitor Wire
Screw
Spark Plug
Nozzle Adaptor
Spark Plug
GAP
Nozzle Adaptor
Ignitor Wire
Spark Plug
Screw
GAP
Spark Plug
- Remove spark plug from nozzle adaptor using
mediumphillips screwdriver.
- Clean and regap spark plug electrodes to 3.5mm gap.
- Reinstall spark plug to nozzle adaptor.
- Attach ignitor wire to spark plug.
- Reinstall fan and upper shell.
- Remove spark plug from nozzle adaptor using mediumphillips screwdriver.
- Clean and regap spark plug electrodes to 3.5mm gap.
- Reinstall spark plug to nozzle adaptor.
- Attach ignitor wire to spark plug.
- Reinstall fan and upper shell.
