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6.
CONFIRM BASIC VPL OPERATION
If plugged in to an AC outlet, unplug the VPL 120-volt AC power cord before proceeding with next steps.
Do not operate a VPL that has not been properly anchored to the reinforced concrete pad.
If cover panels are not installed, the VPL
’s internal
mechanisms will be exposed at this point. Be sure to keep
all body parts and loose clothing, as well as other people and pets, clear of the VPL to avoid injury.
6.1.
Ensure no one is standing on the platform while completing this
section.
6.2.
Slide control box to one side so the VPL can be operated while standing on the ground.
6.3.
Ensure the white wire (connects to the negative battery terminal) is disconnected.
6.4.
Verify that the keyed switch on the control box is in the
‘
Power Off
’
position.
6.5.
With no one standing on the platform, locate and connect the white wire (there should only be one open
terminal on the batteries, see FIG. 6.1).
6.5.1.
The VPL will not operate when the wire is connected to the battery when the keyed switch is the
‘
Power Off
’
position. However, in case of unexpected operation, be sure you are positioned to
prevent injury.
A small amount of sparking is normal when connecting the wire.
The VPL includes
a control voltage safety service switch (“hood switch”), a control
voltage disconnect switch under the power head cover. This switch can disable the VPL
control circuit. If you are having difficulty with the control circuit, see SECTION 4 for
additional information.
When plugged in to AC power, the VPL battery charger LED (FIG. 6.2) illuminates green
indicating the batteries are charged, red indicates the batteries are charging.
FIG. 6.1
FIG. 6.2
FRONT VIEW (WIRING NOT SHOWN FOR CLARITY)
Содержание Passport PL44SP3651
Страница 27: ...Page 27 FIG 9 1 FIG 9 2 ...
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