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7
BEFORE OPERATION
The operating air pressure range is 4
〜
6 kg/cm
2
. If the hoist is
operated below 4 kg/cm
2
or higher than 6 kg/cm
2
, this will effect the life,
performance and safety of the hoist. As a result, confirm the air pressure from the
compressor and piping is correct before usage.
( The best air pressure to operate the hoist is 6 kg/cm
2
)
1. PIPING
△
!
CAUTION ;
Install a filter, regulator and oiler near the hoist.
Piping size of 3/4” is recommended to meet hoist specifications.
△
!
CAUTION ;
Recommended air hose; Larger than 3/8”
(
9.5mm
)
.
If the air hose length is longer than 10 meters, use one size larger air hose.
( This is to avoid drop in pressure due to friction within the air hose. )
△
!
CAUTION ;
Install a Drain port in the lowest area of the piping. It is
important to drain the line periodically. If the air contains high levels of moisture,
this will be the cause of rust within the hoist, and will eventually lead to
malfunction of the hoist.
△
!
CAUTION ;
Before connecting the air hose to the hoist, always blow flush the
air inlet area. This will prevent any foreign substances from entering the hoist.
△
!
CAUTION ;
Before connecting the air hose to the hoist, apply about 10 cc of
lubricating oil into the inlet port of the hoist. This will provide the initial
lubrication to the hoist.
2. CONFIRMATION OF OPERATING AIR PRESURE
△
!
CAUTION ;
Air & Allied Sales (Pacific) Pty Ltd
www.air-allied.com.au