Will Burt Night Scan Vertical 4.3-15, Руководство по эксплуатации

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NIGHT SCAN VERTICAL, VERTICAL COMPLETE, AND VERTICAL HDT
OPERATING INSTRUCTIONS
TP-4836201-H
MAY 2021
7.4.1 Adjusting the Mast Magnetic Switches
The Magnetic Switches are located on the mast base tube (Figure 7-1, Figure 7-2, Figure 7-3).
The upper magnetic switch senses that the top tube is extended and activates the RCP
functions. The lower magnetic switch senses when the mast is completely stowed and triggers
the vehicle interconnect signal. It is important to ensure that the mast has properly nested by
verifying the collars are stacked with no gaps between them. If a switch is found to require
adjustment, it will most commonly need to be moved upward (toward the RCP) on the mast. The
magnet is located at the lower end and side of the top tube. It is not visible outside the mast.
Figure 7-1 Night Scan Vertical Upper and Lower Magnetic Switches
Every 6 Months
With the mast fully nested, check to
ensure the RCP is firmly in contact
with the saddle and there is no
mechanical play present.
If the joint is loose, adjust the
saddle height according to Section
5.4.9
Yearly
Test the function of the emergency
stop button to ensure it is working
properly.
Replace defective parts.
Table 7-1 Periodic Inspections (Continued)
Frequency Inspection Action
Upper Magnetic Switch
Lower Magnetic Switch