Daikin Super Unit SUT00D8021-30, Operation Manual

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PIM00424
8-3
8.2
Filling hydraulic oil (Only SUT10, SUT16)
●
Remove the cap of the oil filling port (air breather) by turning it counterclockwise, and fill clean hydraulic oil
(pollution degree: NAS Class 9 or lower level) into the tank. Set the oil level so that the float of the level gauge
is between the red and yellow lines.
●
Use the hydraulic oil conforming to the specifications. Refer to "3.2.2 Common Specifications "
●
Make sure that the stop valve is opened.
Oil
level
gauge
Stop valve
・Be sure to open it before use.
(Lever is horizontal:open,
Lever is vertical:closed)
Stop valve is opend
124L 164L
160L
76L 100L
100L
Red line
(lower limit)
Yellow line
(upper limit)
Oil level setting range
Tank
capacity
CAUTION
●
Operating the hydraulic unit with no oil in the tank or closing the stop valve causes pump seizure or wear,
which may result in pump damage.
●
During initial operation of the machine, oil will be supplied into the hydraulic circuit of the machine. Be
careful about a decrease in oil level in the tank.
●
The oil level in the tank may largely fluctuate depending on the machine hydraulic circuit. This may result in
oil leak from the tank, or decrease in oil level. Please adjust the oil amount to be an optimal value while
watching the oil level meter.