5-32 BA EZ17 en* 1.1 * ez17b510.fm
5 Operation
Functional check of safe load indicator
Always perform a functional check of the safe load indicator before
performing lifting gear applications.
1. Start the machine.
2. Perform machine travel on open terrain.
3. Secure the danger zone.
4. Stop the machine.
5. Switch on the safe load indicator.
6. Raise the boom as far as it will go and hold the control lever in this
position.
Perform a functional check of the control lever base.
– see chapter “ Functional check of control lever base” on page 4-29
Only the following lifting gear may be used for lifting gear applications:
• Powertilt/quickhitch with load hook
• Joint rod with lifting eye
As soon as control lamp 31 lights up and the buzzer sounds:
• Reduce the load until the buzzer goes out and the symbol disappears.
Suitable equipment for fastening and securing loads must be available.
Warning devices Result
Buzzer sounds and control
lamp lights up 31
The machine may be used for lifting
gear applications.
The buzzer does not sound or
the control lamp does not light
up 31
The machine may not be used for lifting
gear applications. Contact a Wacker
Neuson service center.
Fig. 119 (symbolic representation)
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