Poweramp POWERHOOK SERIES - Manual (Page 24)

OPERATION
SEQUENCE OF OPERATION - NORMAL SEQUENCE OF OPERATION - BYPASS
1. Check that the truck/trailer is positioned squarely
against the dock bumpers.
- Inside Red Light
-Outside Green Light
2. Push ENGAGE button to activate restraint.
- Inside Red Light
-Outside Green Light
3. Visually inspect restraint for proper engagement.
If RIG (Rear Impact Guard) is damaged or
missing, dock leveler can be used in BYPASS
IF BYPASS MODE IS REQUIRED
SEE: SEQUENCE OF OPERATION - BYPASS
FOR NORMAL OPERATION AFTER TRAILER
RIG IS ENGAGED CONTINUE WITH: STEP 4
4. Position dock leveler onto truck/trailer.
5. When loading or unloading is complete, return dock
leveler to the stored position.
6. Release truck restraint and/or remove chocks from
truck/trailer wheels.
1. Check that the truck/trailer is positioned squarely
against the dock bumpers.
2. Push ENGAGE button to activate restraint.
- Inside Red Light
-Outside Green Light
3. Visually inspect restraint for proper engagement.
If RIG (Rear Impact Guard) is damaged or missing
dock leveler can be used in BYPASS.
4. If RIG (Rear Impact Guard) is damaged or missing,
hook will automatically return to the stored position.
-Inside Amber Light for 30 seconds, then Red
-Outside Red Light for 30 seconds, then Green
5. Secure truck/trailer wheels with wheel chocks.
6. Use key to activate BYPASS mode.
-Inside Green Light with Amber Caution Light
-Outside Red Light and Strobe
7. Position dock leveler onto truck/trailer
8. When loading or unloading is complete, return
dock leveler to the stored position.
-Inside Green Light with Amber Caution Light
-Outside Red Light
9. Reset BYPASS mode to NORMAL mode by
pressing the LOCK button once.
-Inside Red Light, Amber turns Off
-Outside Green Light
-Pressing the LOCK button during any part of the
cycle will end the BYPASS mode
-Pressing the LOCK button a second time will
cycle the PowerHook.
10. Remove wheel chocks from the truck/trailer wheels
when truck is ready to depart.
4111-0010 — Nov 2010 22