6. Periodic Inspection/Maintenance
6.5.13 Clean Filter inside the fuel air-bleeding electromagnetic pump
[Every 500 hours]
• Since it off and turn to the left cap" 1", please clean filter
"2" inside the (steel mesh type).
(For part number, see 6.3)
• When you remove the filter "2" ,please replace the
gasket "3" always.
• As the fuel inside spills out when it is removed, prepare
a fuel receiver.
6.5.14 Clean outside of radiator and intercooler(Only SDG45S-8E1)
[Every 500 hours]
• When the fin tubes "3" of radiator "1" and intercooler
"2" are clogged by dust or other foreign materials, the
heat exchange efficiency drops and this will raise coolant
temperature. These tubes and fins should be cleaned
depending on the state of dirt inside the tubes even
before maintenance schedule.
• Do not use high pressure washer for washing to prevent
fin tubes "3" from being damaged.
• When the unit is used, installed near seaside and on
boat board, clean the radiator using fresh water more
times than once a month.
3
A000020-2
3
6.5.15 Drain inter cooler(Only SDG45S-8E1)
[Every 500 hours]
Figure SDG45S-8E1
A130572-1
• Remove drain plug
"1''
below intercooler to drain
condensate.
• After finishing drainage, install drain plug
"1''
6-13
A130570
Figure SDG45S-8E1
BTW Equipment Supply LLC dba Airman Arizona • www.btwequipmentsupply.com www.airmanarizona.com
SDG45S-8E1
Instruction Manual
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