Zenoah RMNBZ2601 - Manual (Page 44)

44
9. Maintenance
English
• Use only Mobil SHC 634 Synthetic Gear Oil.
• Do not mix other oils ar additives with the RedMax
Sweeper Gearcase Oil.
• Do not disturb the sealed end plug or bolt on the
gearcase (leakage may occur).
• Do not use the RedMax Sweeper if oil is leaking
from the gearcase. Return the machine to the dealer
for repairs.
Make sure that the engine has stopped and is cool
before performing any service to the machine.
Contact with moving sweeping head or hot muffler
may result in a personal injury.
■ AIR FILTER
• The air filter, if clogged, will reduce the engine
performance. Check and clean the filter element in
warm, soapy water as required. Dry completely
before installing. If the element is broken or shrunk,
replace with a new one. (MA2)
(1) air filter
■ FUEL FILTER
• When the engine runs short of fuel supply, check the
fuel cap and the fuel filter for blockage. (MA3)
(1) fuel filter
■ SPARK PLUG
• Starting failure and mis-firing are often caused by a
fouled spark plug. Clean the spark plug and check
that the plug gap is in the correct range. For a
replacement plug, use the correct type specified by
RedMax. (MA4)
• REPLACEMENT PLUG IS A NGK CMR7H.
• Note that using any spark plug other than those
designated may result in the engine failing to
operate properly or in the engine becoming
overheated and damaged.
IMPORTANT
WARNING
IMPORTANT
.025 in
0.655mm
MA4
(1)
MA2
(1)
MA3