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182
OPTIONS
Third Auxiliary Hydraulics
Third Auxiliary Hydraulic Lines
WARNING
Oil may spurt out if caps or filters are
removed or pipes disconnected before
releasing the pressure in the hydraulic
system.
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When disconnecting hoses, release the
internal pressure before removing.
These lines deliver the hydraulic oil
necessary for operating a quick attachment.
Connecting the Hydraulic Circuits
To connect the attachment hydraulic lines,
use the following procedures:
1. Release the pressure remaining in the
lines .
Refer to “Releasing the residual pressure”.
2. Remove the plugs.
3. Connect the attachment hydraulic lines to
ports (e) and (f).
4. When connecting is complete, purge air
from the hydraulic lines.
a. Start and run the engine at low idle with
no load for 10 minutes.
b. With the engine running at low idle
operate the auxiliary hydraulic switches
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.
IMPORTANT: Follow the procedures for
purging air as instructed by the
attachment manufacturer if specified to
do so.
5. Check for leaks.
f
e
J1L007
Summary of Contents for TB53FR
Page 6: ...4...
Page 8: ...6...
Page 91: ...89 TRANSPORT Loading and Unloading 90 Securing the Machine 91 Cautions on Transporting 92...
Page 140: ...138...
Page 152: ...150...
Page 156: ...154 SPECIFICATIONS Machine Dimensions J1K0011 N L M D Q P J H K C F G A S E B R T U...
Page 158: ...156 SPECIFICATIONS Operating Range J1K0021 D J H K C F G A E B...
Page 160: ...158 MEMO...
Page 168: ...166...
Page 174: ...172 MEMO...
Page 186: ...184...
Page 187: ...185 INDEX...