2. Pre-start checks for work range limit system
n The pre-start checks for the work range limit system are conducted as follows with the pre-start check switch held in ON position. CAUTION • Do not conduct the pre-start checks with the platform loaded. • Operate the machine from the lower control when conducting the pre-start checks. •
If any fault is detected in the pre-start checks, stop the pre-start checks and contact Aichi service shop for inspections.
(1) Set up the machine on firm and level surface, unload the platform, and then rotate the platform in its central position. (2) Turn on the engine key switch and make sure that the alarm buzzer sounds three times. (3) Press the emergency stop switch at the upper control, then pull the emergency stop switch and make sure that the alarm buzzer sounds three times. (4) Retract the boom fully, set the boom horizontally and make sure that the outreach limit light is off. Outreach limit light
Pre-start check switch
(5) Extend the boom until the green decal l affixed on the 2nd boom section overlaps the check window
located on the 1st boom section.
Check window
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