PLATE 1246241 - Caterpillar

Illustration 7 g02731140
Highlight "Power Shift Pressure" and press the OK key. Set the power shift pressure to the specification. Refer to Table 1 for the pressure specification. Confirm the power shift pressure setting at pressure tap (3).
Illustration 8 g03102937
Control Inputs for attachment control valves EXTEND.
(HP) Hydraulic foot pedal
(B) Pedal (Forward)
Illustration 9 g03102976
Control Inputs for attachment control valves RETRACT.
(HP) Hydraulic foot pedal
(C) Pedal (Forward)
Operate the control input in the appropriate direction in order to relieve the valve. Note: A continuous relief of the valve for more than 10 seconds is not allowed.
Check the main relief valve pressure setting at pressure tap (1) or pressure tap (2). Refer to Table 1 for the pressure specifications of the line relief valves.
Return the device for activation to the NEUTRAL position. Adjustment Procedure
Attachment Control Valves Extend
Table 4
Attachment Control Valve Extend
Model 312F / 313F 316F / 318F
Power shift pressure 2800 50 kPa (406 7 psi) No Override
Engine speed Speed Dial "10"
AEC switch OFF Speed Dial "10"
AEC switch OFF
Relief pressure setting 32000 + 1500 - 1000 kPa (4641 + 218 - 145 psi) 37000 + 1500 - 1000 kPa (5366 + 218 - 145 psi)
Torque for locknut 27 1.5 N m (19.9 1.1 lb ft) 27 1.5 N m (19.9 1.1 lb ft)
Illustration 10 g02769276
Line relief valve for extension of the attachment control valves (typical example)
To adjust the line relief valve pressure setting, operate the control input for extension of the attachment control valves to the FULL position