Chicago Electric 98839 Set Up, Operating, And Servicing Instructions page 18

PLuG
(59A)
4. Engine maintenance:
a. After first 5 to 8 hours of use:
of use. Change oil every 25 hours of use when operating the Engine under a
heavy load or in high temperatures. To change the oil, remove the Plug (59A)
and allow the old oil to drain in a proper container. Once drained, replace the
Plug. If the Engine will be run in temperatures above 32° Fahrenheit, use SAE
10W-30 weight oil. If the Engine will be run in temperatures below 32° Fahr-
enheit, use SAE 5W-30 weight oil. To fill the Engine crankcase with new oil,
unscrew and remove the Oil Dipstick (65A). Pour engine oil into the oil fill hole
until the level of oil is even with the bottom edge of the oil fill hole (if you cannot
see the oil through the oil fill hole, then the oil is too low and more oil must be
added). Make sure to screw the Oil Dipstick (65A) firmly back into its Dipstick
Hole. Also, make sure to dispose of the old oil according to local waste disposal
requirements.(See Figure F.)
SPARK PLuG (28A)
SPARK PLuG WiRE (36A)
AiR FiLTER SEPARATOR
(20A)
AiR FiLTER cOvER
(18A)
b. After every 25 hours of use: Service the Air Filter Element (19A) and Air Filter
Separator (20A). To do so, remove the Air Filter Cover (18A). Remove the Air
Filter Element. Immerse the Air Filter Element in a mild solvent and squeeze
the Element several times to clean. Remove the Element from the solvent
SKU 98839 For technical questions, please call 1-800-444-3353.
FiGuRE F
Change oil. Then, change oil every 50 hours
OiL DiPSTicK
FiGuRE G
AiR FiLTER ELEMENT
(19A)
(65A)
Page 18