4-Port Quick-Coupler <Tl240/Tl250 - Takeuchi TL220 Operator's Manual

OPTIONS
4-Port Quick-Coupler <TL240/TL250>
b. With the engine running at low idle,
operate the auxiliary hydraulics switch
repeatedly (approx. 10 times) to purge
air from the hydraulic lines.
c. Stop the engine and wait for more than
5 minutes until bubbles escape from
the hydraulic oil in the tank.
Applicable machine models
TL240: 2240007 44 or later
TL250: 225000812 or later
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