Skyjack ZB2044 - 2.6-1 Main Power Disconnect Switch (If Equipped); 2.6-2 Optional Reserve Steering (If Equipped); 2.6-3 Optional Secondary Park Brake (If Equipped)

ZB2044December 2007
Page 25
TM
Section 2 - Operation Component Identification (Special Options)
2.6 Component Identification
(Special Options)
The following descriptions are for identification,
explanation and locating purposes only.
2.6-1 Main Power Disconnect Switch
(If Equipped)
Main Power
Disconnect
Switch
Dual
Batteries
Figure 2-3 Main Power Disconnect Switch
at rear of telehandler
This switch, when in “ ” off position, disonnects power
to all circuits. Switch must be in “ ” on position to operate
any circuit. Turn switch “ ” off when transporting the
telehandler.
2.6-2 Optional Reserve Steering (If Equipped)
The auxiliary steer system will temporarily maintain the
steering pressure in the event of a engine failure or low
pump output pressure.
When low pump output pressure is detected, a red
warning light will illuminate on the dash and the solenoid
valve in the reserve steering circuit will open allowing
the reserve oil pressure into the steer system to maintain
steering control. The telehandler should be brought to
an immediate stop while steering control is still available.
Reserve Steering
Accumulator
One-way
Directional Valve
Figure 2-4 Reserve Steering Accumulator
Under Operator’s Cab
NOTE
When the ignition is turned off, the reserve
oil in the accumulator is released to the
steer system and may be heard as a
swishing sound as the oil passes through
the system. This is normal.
2.6-3 Optional Secondary Park Brake
(If Equipped)
In addition to the dual service brake and the parking
brake disc on the front axle pinion, telehandler equipped
with these options include a secondary Spring Applied
Hydraulically Released (SAHR) disc brake mounted to
the rear axle pinion.
In the event of low service brake pressure, either one,
or both pinion brakes will apply automatically. Also, a
red light indicator on instrument cluster will warn the
operator of low brake pressure.
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All turbo-engines
air cleaner and exhaust
must be sealed during
transport.
NOTICE
Figure 2-5 Reserve Steering &
Park Brakes Labels
To order go to Discount-Equipment.com