Advertisement
Quick Links
Dock Lift
Installation
&
Owner's Manual
by
JH
I N D U S T R I E S , I N C .
1981 E. Aurora, Rd.
Twinsburg, Ohio 44087
Model #__________________________
(330) 963-4105 (Phone)
Serial #__________________________
1-800-321-4968 (Toll Free)
Date: __________________________
www.copperloy.com
!
WARNING
Do not install, operate or service this product unless you have read and understand the Safety
Practices, Warnings, Installation and Operating Instructions contained in this manual. Failure to
do so could result in serious injury or death.
Advertisement
Related Manuals for JH Industries Copperloy
Summary of Contents for JH Industries Copperloy
- Page 1 (330) 963-4105 (Phone) Serial #__________________________ 1-800-321-4968 (Toll Free) Date: __________________________ www.copperloy.com WARNING Do not install, operate or service this product unless you have read and understand the Safety Practices, Warnings, Installation and Operating Instructions contained in this manual. Failure to...
- Page 3 This warranty IS EXCLUSIVE AND IS IN LIEU OF ALL GUARANTEES AND WARRANTIES, EXPRESSED OR IMPLIED BY ANYONE OTHER THAN J H Industries, Inc. sole warranty obligation shall be as set forth above. JH Industries, Inc. reserves the right at any time and only with prior written notification to change or alter the warranties expressed and provided.
- Page 4 JH INDUSTIRES INC. TABLE OF CONTENTS WARRANTY…………………….. OPTIONAL BUMPER PARTS….. INTRODUCTION……………….. LABEL PARTS LIST…………….. TABLE OF CONTENTS……….. HYDRAULIC SCHEMATIC…….. SAFETY…………………………. SINGLE PHASE ELECTRICAL SAFETY PRACTICES…………. SCHEMATIC…………………… 28-31 GRADE CHART………………… PARTS 1-PHASE INSTALLED CAPACITY………………………. ASSEMBLY………………………. OWNER’S RESPONSIBILITIES… 3-PHASE ELECTRICAL INSTALLATION…………………. 6-10 SCHEMATIC……………………..
- Page 5 JH INDUSTIRES INC. SAFETY PRACTICES WARNING Maintain equipment to safe working condition at all Read and follow all safety practices, manuals, times during service. See maintenance section for and instructions before installing, operating or servicing schedule. servicing Pit Mount Dock Lifts. Failure to follow these safety practices and instructions could Do not use the dock lift it is looks damaged or does result in property damage, equipment damage or...
- Page 6 JH INDUSTIRES INC. SAFETY PRACTICES, continued INSTALLATION, MAINTENANCE AND SERVICE All electrical troubleshooting or repair must be done by a qualified electrician and must meet applicable codes. Place barricades on the floor around and in the driveway in front of the dock lift’s final location while installing, maintaining or repairing the dock lift.
- Page 7 JH INDUSTIRES INC. INSTALLATION 1. Read installation maintenance 3/4”-10 x 6”LG instructions and manuals. Read and understand Eye Bolt all warnings if there are any questions please 3/4”-10 Captive contact the manufacturer. Hex Nut Use chain spreader 2. Unskid and remove all shipping material from bar between eye Dock Lift Base the dock lift.
- Page 8 JH INDUSTIRES INC. INSTALLATION, continued 10. Connect all hydraulic lines as required. Make sure to blow out all lines prior to connection with compressed air or flush with hydraulic fluid. CAUTION Use correct hydraulic fluid as stated in this manual. (See FIGURE # ) If incompatible hydraulic oil is used damage to the hydraulic system could occur.
- Page 9 JH INDUSTIRES INC. INSTALLATION, CONTINUED DOCK LIFT EXTERNAL POWER PACK INFORMATION Full Load Overload Fused Lifting Lowering Voltage Phase Amps Setting Disconnect Time Time 120/208/230 3000 16/8.8/8 16/9/8 25/15/15 159 sec. 20 sec. 208/230/460 3000 7.5/6.8/3.4 8/7/4 15/15/15 40 sec. 20 sec.
- Page 10 JH INDUSTIRES INC. INSTALLATION, continued POWER PACK ELECTRICAL POWER SUPPLY LOCATION TO BE DETERMINED BY CUSTOMER 3”X3”X1/4’ MIN. CURB ANGLE WITH ANCHOR STRAPS (BY OTHERS) (WIDTH) + 2” PIT DRAIN (LENGTH) + 2” DEPTH = LOWERED HEIGHT + 1/2” PIT FLOOR MUST BE LEVEL 20”...
- Page 11 It shall be the responsibility of the users to inspect When parts or components are replaced, they shall and maintain the dock lift as required to ensure be replaced with parts or components approved by proper operation. The frequency of inspection and JH Industries, Inc. maintenance shall based upon manufacturer’s...
- Page 12 JH INDUSTIRES INC. OWNER and USER RESPONSIBLITIES Modifications and additions shall not be performed without the manufacturer’s prior written approval. Where such authorization is granted, capacity, operation, and maintenance instruction plates, tags, or decals shall be changed accordingly. OPERATION WARNING Before operating the dock lift, read and follow safety practices on page #4 of this manual and this entire section.
- Page 13 JH INDUSTIRES INC. OPERATION, CONTINUED Prestart Inspeciton: Attach both safety chains as shown before raising or lowering When bridges are up attach chain to WARNING middle connector to hold in up position, Always follow the prestart inspections before keep chain taught use of the dock lift.
- Page 14 JH INDUSTIRES INC. OPERATION, CONTINUED 4. Un-fasten the safety chain only from the side of the dock lift being loaded or unloaded. Clasp the chain onto the handrail to keep slack from interfering with the loading or unloading. With a controlled steady movement unload or 4”...
- Page 15 Clean hinges on bridge, wash or blow out with compressed air. Lubricate as • needed by applying grease between hinge spools. Touch up paint as necessary to prevent rust (Contact JH Industries, Inc. for paint • color) Check all hydraulic fittings and hoses, fittings can become loose from the •...
- Page 16 46 o 68 ISO viscosity grade will work with this system. Verify 3. Raise the hydraulic pump and tank off of the with JH Industries, Inc. before using anything other than what is ground so a pan or bucket can be placed under listed in the table above.
- Page 17 JH INDUSTIRES INC. MAINTENANCE, CONTINUED bucket under the tank and remove the drain plug. Allow the entire contents of the tank to drain into the bucket. Upper Cylinder Pin 4. Refer to FIGURE #12 for correct hydraulic oil. Keeper Plate Replace the drain plug and fill the hydraulic tank with oil.
- Page 18 JH INDUSTIRES INC. HYDRAULIC INSTALLATION, CONTINUED CAUTION CYLINDER REINSTALLATION To avoid damage to the new seals and wear rings do not use any sharp or pointy tools that may rip or 1. Remount cylinder in lift and reinstall all cylinder damage any of the new seals or wear rings.
- Page 19 JH INDUSTIRES INC. HYDRAULIC INSTALLATION , CONTINUED Failure to do so could result in serious injury or WARNING death. Before servicing the dock lift, read and follow this entire manual, any warnings, labels or Be sure the hydraulic system is not under placards.
- Page 20 JH INDUSTIRES INC. ELECTRICAL SCHEMATIC power on, USE EXTREME CAUTION. Do not WARNING place your fingers or un-insulated tools inside Before doing any electrical work, make certain the control box. Touching wires or other parts the power is disconnected and properly tagged inside the control box could result in electrical or locked off.
- Page 21 JH INDUSTIRES INC. ELECTRICAL PANEL PARTS Item Qty. Description Part # Contactor, 17amp, 24VAC Coil 063-028 Overload Relay, 6.0-8.5A (460VAC) 063-029 Overload Relay, 10.0-14.0A (208-230VAC) 063-034 230/460V, 24VAC Secondary Transformer 210-008 Fuse Holder Block 210-006 5amp Fuse 210-003 DIN Rail, Mounting Adapter DIN Rail, 9.00”LG 063-061 6”x9”x6”...
- Page 22 JH INDUSTIRES INC. WARNING LABELS...
- Page 23 JH INDUSTIRES INC. WARNING LABELS, CONTINUED WARNING All dock lifts must have the minimum labeling as shown in this section. Any less or labels that are illegible must be replaced immediately. Labeling defines possible injury or death related hazards. Failure to replace missing or damaged labels could result in serious injury or death.
- Page 24 JH INDUSTIRES INC. 5HP POWERPACK PART LIST Part Number Item Qty. Description 208-230 VAC 460VAC 5 H.P., 3-Phase, Power Pack Assembly 3-Phase, Dock Lift Electrical Panel 3” Sight Gauge Filler Breather Pressure Relief Cartridge Check Valve Cartridge N.C. Poppet Valve/ Manual Override 24VAC Coil 1-5000 PSI Pressure Gauge...
- Page 25 JH INDUSTIRES INC. STANDARD PARTS LIST...
- Page 26 JH INDUSTIRES INC. NOTES...
- Page 27 JH INDUSTIRES INC. NOTES...
- Page 28 JH INDUSTIRES INC. JH Industries, Inc. 1981 E. Aurora Road Twinsburg, OH 44087 Phone: 1-330-963-4105 Fax: 1-330-963-4111 Toll Free: 1-800-321-4968 www.copperloy.com...