Operational Check - Harmar Mobility VPL400-X Installation & Service Manual

OPERATIONAL CHECK

Upon installation and at scheduled intervals the
operation of the VPL must be verified.
 Apply power.
Paddle/buttons on cab controls control UP

and DOWN travel.
E-Stop PRESSED IN stops and prevents travel

of platform. Button illuminates and alarm
sounds (if equipped).
Key switch (if equipped) OFF stops and

prevents travel.
Landing switches stop the platform at each
 landing within 1/2", does not coast, and
opens the gate locks.
Open doors/gates prevent any travel of the
platform. If not, check the platform gate

cable is plugged into the trailing cable and
the red wire is cut/removed on the Lower
Landing Jumper Connector.
Call Station buttons control UP and DOWN

travel.
Key switch (if equipped) OFF on Call Stations

stops and prevents travel from Call Station.
Safety pan switches depressed prevent
 DOWN travel and allows UP travel (check
several locations).
Pit switch (if equipped) prevents UP and

DOWN travel.
VPL400-X: SECTION 4
INSTALLATION
VPL400-X: Install Manual
21JULY2023 | 630-00159 B
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