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www.saferoads.com.au
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Australian Version 3.1
June 2020
Page 15
Mast
Mast Assembly
The Mast Assembly is located in the centre of the trailer and provides the frame support for the Display
Panel. The Mast Assembly consists of the mast (including Display Panel frame), the Mast Locking Pin, the
Mast Pivot Lock, the Solar Panel Pivot and associated wiring.
The mast can be raised or lowered depending on the specific site requirements. To control the height of the mast,
simply toggle the Mast Up/Down Switch located in the driver’s side toolbox.
Figure 29
Mast Locking Pin
The Mast Locking Pin is a safety feature used when the trailer is in transit, to prevent the mast from rising.
When the mast is lowered simply secure the Mast Locking Pin into the recess and this will stop the mast extending
up the shaft and making contact with any objects with low height clearance.
To prevent damage to the mast or any other equipment, ensure the Mast Locking Pin is secure in the recess when
not in use.