KITO Harrington ER2 Series Owner's Manual Supplement
Electric chain hoist cylinder control
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Also See for Harrington ER2 Series:
- Owner's manual (164 pages) ,
- Disassembly and reassembly manual (52 pages) ,
- Owner's manual supplement (14 pages)
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EFFECTIVE: May 16, 2017
ELECTRIC
CHAIN HOIST
ER2 and NER2
SERIES
CYLINDER
CONTROL MODEL
1/8 and 1/4 Ton Capacities
Code, Lot and Serial Number
This equipment should not be installed, operated or
maintained by any person who has not read and
understood all the contents of this manual. Failure to read
and comply with the contents of this manual can result in
serious bodily injury or death, and/or property damage.
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Summary of Contents for KITO Harrington ER2 Series
- Page 1 EFFECTIVE: May 16, 2017 ELECTRIC CHAIN HOIST ER2 and NER2 SERIES CYLINDER CONTROL MODEL 1/8 and 1/4 Ton Capacities Code, Lot and Serial Number This equipment should not be installed, operated or maintained by any person who has not read and understood all the contents of this manual.
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Page 2: Table Of Contents
IMPORTANT INFORMATION ON HOW TO USE THIS MANUAL This OWNER’S MANUAL SUPPLEMENT is intended for use in combination with the “Owner’s Manual for Electric Chain Hoist ER2 and NER2 Series 1/8 through 5 Ton Capacity”. Refer to the Table of Contents below to determine the location(s) of information pertaining to your hoist. - Page 3 Section Page Number Periodic Inspection ER2OM Occasionally Used Hoists ER2OM Inspection Records ER2OM Inspection Methods and Criteria ER2OM Maintenance & Handling …………………………………………………………………………... ER2OM Count/Hour Meter ER2OM Lubrication – Load Chain, Hooks and Suspension ER2OM Lubrication – Gearbox ER2OM Motor Brake ER2OM Load Chain ER2OM...
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Page 4: Technical Information
Product Code 2.1.2 ER2 and NER2 Models - Harrington ER2 series hoist are available in two versions, the ER2 and NER2. These two versions are equipped with different options as standard equipment. The NER2 has a friction clutch mechanism that provides over winding protection. The ER2 has a mechanical load brake/friction clutch combination and an electronic count/hour meter in the control circuit. -
Page 5: Dimensions
Dual Speed Optional: 575V-3-60 or Special Voltages/Frequencies Available Single Speed Dual Speed Hoist Duty Rating: ISO M4/M5; ASME H4 Intermittent Duty 60% ED 40/20% ED Rating: 360 starts per hour 120/240 starts per hour Short Time Duty 60 min. 30/10 min. Rating: Dimensions Table 2-2 Hoist Dimensions... -
Page 6: Preoperational Procedures
3.0 Preoperational Procedures Chain 3.2.1 Chain Components – Refer Figure 3-1 and ensure that stoppers and cushion rubbers are in the correct location and properly installed. Never operate the hoist with incorrect, missing or damaged chain components. Figure 3-1 Chain Component Location 3.2.2 Chain Container –... -
Page 7: Mounting Location
Mounting Location 3.3.1 Prior to mounting the hoist ensure that the suspension and its supporting structure are adequate to support the hoist and its loads. If necessary consult a professional that is qualified to evaluate the adequacy of the suspension location and its supporting structure. ... - Page 8 Figure 3-3 Coiled Control Cable and Power Supply Cable Connections 3.5.6 Connection to Electrical Power Source - The red, white, and black wires of the Power Supply Cable should be connected to an Electric Power Disconnect Switch or Circuit Breaker. This connection should be made so that the hoist is phased properly.
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Page 9: Operation
4.0 Operation Hoist Controls 4.3.1 Single Speed Hoists – Firmly hold the black Grip on the cylinder control. Slide the Up/Down Switch Operator up to raise the load or down to lower the load as shown in Figure 4-1. To stop the hoist slide the Up/Down Switch Operator back to the middle position. - Page 10 9.0 Parts List Figure 9-1 Cylinder Control Parts...
- Page 11 Figure Parts per Part Name Part Number Hoist Detachable Hook Assy 1 CD1BI1011 Latch Assembly 1 CF071005 Detachable Fitting E 1 E2D5041125 Complete Set Chain Pin 1 L1LA0059041 Slotted Nut 1 L1LA0059049 Split Pin 1 E2D096125 Cushion Rubber 2 ER2BS9053 Stopper Assembly 2 ER1CS1041 Lever Pin C...
- Page 12 Harrington Hoists, Inc. Toll Free: 800-233-3010 401 West End Avenue www.harringtonhoists.com Phone: 717-665-2000 Manheim, PA 17545 Fax: 717-665-2861 ER2CYLSUP-ENG...
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