Zoomlion RT75, Operator'S Manual

Page: 43 / 178

05 - 4
RT75 Rough Terrain Crane
l
l
Instrument panel
l l Switches
l
l
All lights
l l Turn signals
l
l
Wipers
l l Miscellaneous displays.
(14) Adjust the mirrors for clear vision to the rear.
B. GENERAL CHECKS AT VEHICLE START UP
Caution
Before you start the vehicle on a steep slope or a muddy road, move the
transmission selection lever into
“
F1
”
position.
Caution
Do not turn the power supply OFF while the engine in ON. The instruments,
signals, and indicators do not operate. This causes a dangerous condition
because the ECU does not have power.
(1)
(1) Examine the controls and instruments.
(a)
(a) Examine the transmission oil pressure gauge.
1 The transmission oil pressure must be between
240 PSI (1.7 MPa)
–
310
PSI (2.1 MPa).
(b)
(b) Examine the compressed air supply.
(c)
(c) Examine the engine coolant temperature gauge.
1 After the engine has the time to warm-up, the pointer must point to the
green range (between 158
℉
(70
℃
) and 203
℉
(95
℃
) ).
(2)
(2) Make sure that each indicator operates.
(3)
(3) Make sure that the generator operates.
(4)
(4) Make sure that the park brake is not ON.
(5)
(5) Move the transmission selection lever to the
“
F1
”
position and slowly
increase
the speed.