KOKE HTR-2020, Руководство пользователя

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11
DISENGAGE (LOWER) RESTRAINT:
STEP 1: Return mechanical dock leveler to its stored position.
1. Pull release chain to raise dock leveler deck so lip lowers to the vertical position for storing.
2. Walk dock leveler down to its stored (closed) position. (The proximity switch is activated)
3. Interior light changes from green to red.
4. Truck restraint arm fully lowers.
5. Exterior light changes from red to green.
Dock leveler and truck restraint are now in the stored poistion.
Truck or trailer is now free to depart.
ADDITIONAL SITUATIONS:
OVERNIGHT MODE:
1. Leave truck restraint engaged.
2. Store (close) the dock leveler.
3. Close the over head door.
ACTIVATING OVERNIGHT MODE:
- FROM STORED / CLOSED POSITION:
1. Press and hold down the raise button and the truck restraint will engage.
2. As soon as the dock leveler begins to rise, while holding the raise button, immediately
turn the override switch to ON.
3. Then release the raise button before the dock leveler lip extends.
4. The dock leveler will lower back to the stored (closed) position leaving the restraint
engaged.
5. The exterior and interior lights will be red.
- FROM ENGAGED / WORKING POSITION:
1. Turn the over ride switch to the on position.
2. Press and hold down the raise button while dock leveler raises and the lip raises.
3. Release the raise button.
4. The dock leveler lowers by gravity to the stored position.
5. The exterior and interior lights will be red.
IN THE EVENT OF A POWER FAILURE: (Manual Release)
1. Reach in side opening of truck restaint.
2. Turn the knob on the end of the valve mounted on the hydraulic cylinder until restraint
begins to lower. (see detail B on pg. 15)
3. When the restraint is completely lowered, close the valve mounted on the hydraulic cylinder
by turning the knob the opposite way.
4. The truck or trailer is free to move away.