R&M LM Electric Chain Hoist Manuals

R&M LM Electric Chain Hoist Manuals

Manuals and User Guides for R&M LM Electric Chain Hoist. We have 2 R&M LM Electric Chain Hoist manuals available for free PDF download: Installation And Maintenance Manual

R&M LM Installation And Maintenance Manual

R&M LM Installation And Maintenance Manual (85 pages)

Brand: R&M | Category: Chain Hoists | Size: 2 MB

Table of Contents

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R&M LM Installation And Maintenance Manual

R&M LM Installation And Maintenance Manual (71 pages)

STEPLESS CHAIN HOIST

Brand: R&M | Category: Chain Hoists | Size: 2 MB

Table of Contents

Table of Contents
3
1 Introduction

5
- Contact Information
  5
- Warranty
  5
- Disclaimer
  5
- Safety
  6
- Placards and Instructions
  8
2 Installation

9
- General
  9
- Lubrication
  9
- Mounting
  10
- Load Hook Throat Opening
  10
- Electrical Connection
  11
- Connection
  13
3 Initial Start-Up

14
4 Hoist Operation

16
5 Low Headroom Trolley

17
- Description - Technical Characteristics (Low Headroom Trolley)
  17
  - Technical Characteristics
    17
  - Environmental Data
    18
  - Optional Equipment
    18
6 Swivel Trolley

19
7 Maintenance

24
- Basic Hoist Construction
  24
- Motor / Body
  25
- Hoist Motor Brake and Load-Limiting Device
  25
  - Slip Clutch Operation
    25
  - Slip Clutch Adjustment after Installation
    27
- Load Chain
  28
  - General
    28
  - Maintenance Inspection
    28
  - Load Chain Specifications (See Figure 11)
    30
  - Removing the Load Chain
    30
  - Installing the Load Chain
    31
- Fall Stop Assembly
  33
  - General
    33
  - Removing Fall Stop (Figure 13)
    33
  - Fall Stop Installation (Figure 13)
    33
- Chain Container
  34
- Removing Chain Container (Figure 14)
  34
- Installing Chain Container (Figure 14)
  34
- Vinyl Chain Bag (Optional)
  35
- Installing Vinyl Chain Bag (Figure 15)
  35
- Limit Switches
  36
  - Upper and Lower Gear Limit Switch
    36
- Hooks
  37
  - General
    37
  - Inspection
    38
  - Hook Dimensions and Specifications
    38
  - Top Hook
    39
- Control Changes and Fuses
  40
  - Control Circuit Fuses
    40
- Printed Circuit Board (Stepless)
  41
- Three Phase - Wiring Diagram - Stepless Hoist - 460 Volts - Power Circuit
  43
- Three Phase - Wiring Diagram - Stepless Hoist - 460 Volts - Control Circuit
  44
- Wiring Diagram - 3 Button - Push Button
  45
- Wiring Diagram - 5 Button - Push Button
  46
- Wiring Diagram - 7 Button - Push Button
  47
8 Preventative Maintenance

48
9 Parts Illustration

52

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