Page 3 - SAFETY; For Your Own Safety Read Instruction Manual; NOTICE
Model D4070/D4077 Electric Hoist -1- SAFETY For Your Own Safety Read Instruction Manual Before Operating This Equipment The purpose of safety symbols is to attract your attention to possible hazardous conditions. This manual uses a series of symbols and signal words which are intended to convey the ...
Page 4 - Safety Instructions for Electric Hoists
Model D4070/D4077 Electric Hoist -2- 1. READ ENTIRE MANUAL BEFORE USING. Trained users have a lower risk of injury than untrained users. 2. NEVER ALLOW UNQUALIFIED PERSONNEL TO SERVICE HOIST. Servicing hoist incorrectly may cause failure under load. 3. DO NOT LIFT MORE THAN THE MAXIMUM CAPACITY. Be ...
Page 5 - INTRODUCTION; Woodstock Technical
Model D4070/D4077 Electric Hoist -3- INTRODUCTION Woodstock Technical Support Specifications Read the manual before operation. Become familiar with this hoist, its safety instructions, and its operation before beginning any work. Serious personal injury may result if safety or operational informatio...
Page 6 - Unpacking; Site Considerations; Inventory; SETUP
Model D4070/D4077 Electric Hoist -4- The electric hoist was carefully packaged for safe shipping. If you discover any damage after you have signed for delivery, immediately call Customer Service at (360) 734-3482 for advice. Save the containers and all packing materials for possible inspection by th...
Page 7 - Mounting
Model D4070/D4077 Electric Hoist -5- The Model D4070/D4077 electric hoist comes pre-assembled and only needs to be mounted to prepare for operation. There are many mounting options for your hoist. It may be mounted on a metal tubing or on a rotating pillar ( Figure 3 ). Above all, choose a mounting ...
Page 8 - Test Operation
Model D4070/D4077 Electric Hoist -6- Like all tools there is potential danger when operating this tool. Accidents can be caused by lack of familiarity or failure to pay attention. If normal safety precautions are overlooked or ignored, serious personal injury may occur. A dropped load can kill or se...
Page 9 - OPERATIONS
Model D4070/D4077 Electric Hoist -7- OPERATIONS To use the electric hoist: 1. Plug the electric hoist into a grounded 110V outlet. 2. Grab the lift hook and pull it away from the hoist while using the control switch to lower the hoist cable by pressing the switch downward. 3. Verify the weight of th...
Page 10 - MAINTENANCE
Model D4070/D4077 Electric Hoist -8- Check mounting hardware daily before use for cracks, unsafe wear, deformation, or warping. If damaged or worn, replace it. DO NOT attempt to fix it or continue using it! Check that the microswitch is functioning daily before use. Check daily for loose pins, rings...
Page 15 - WARRANTY AND RETURNS
Woodstock International, Inc. warrants this equipment to be free of defects from workmanship and materials for a period of 1 year from the date of original purchase. The liability under this warranty shall not exceed the purchase price paid for the products and is limited to credit for, or replaceme...
Page 16 - High Quality Machines and Tools
High Quality Machines and Tools Woodstock International, Inc. carries thousands of products designed to meet the needs of today's woodworkers and metalworkers. Ask your dealer about these fine products: