- Load Haul Dump (LHD):
- R1600 (S/N: 9EW)
The parking brake oil pressure switches specifications on page 12 have been revised. The revised information follows.
3E-7675 Pressure Switch (Parking Brake Oil)
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| Illustration 1 | g00787285 |
Actuation pressure at -40 ° to +121 °C (-40 ° to +250 °F) ... 2550 kPa (370 psi)
Deactuation pressure at -40 ° to +121 °C (-40 ° to +250 °F) ... 1800 ± 105 kPa (261 ± 15 psi)
Contacts A & C normally closed below actuation pressure.
(1) Installation tightening torque ... 40 ± 5 N·m (30 ± 3 lb ft)
(2) Schematic symbol
3E-7675 Pressure Switch (Parking Brake Oil) Remote Light (If Equipped)
| | |
| Illustration 2 | g00787285 |
Actuation pressure at -40 ° to +121 °C (-40 ° to +250 °F) ... 2550 kPa (370 psi)
Deactuation pressure at -40 ° to +121 °C (-40 ° to +250 °F) ... 1800 ± 105 kPa (261 ± 15 psi)
Contacts A & C normally closed below actuation pressure.
(1) Installation tightening torque ... 40 ± 5 N·m (30 ± 3 lb ft)
(2) Schematic symbol