R & M Stagemaker SM10, Installation & Maintenance Manual, Page: 4 / 71

®
R&M Materials Handling, Inc
STAGEMAKER
®
COMPACT Concert Hoist
Springfield, Ohio USA SM10 Installation & Maintenance Manual
: 800 955-9967
web: www.rmhoist.com June 2006
5 June 2006 iii SM10-M & I MANUAL - 2006 - 0.doc.
6.6.1 Slip Clutch Operation – Reference Figure 6.3 ................................................................ 33
6.6.2 Slip Clutch Adjustment after Installation........................................................................ 35
6.6.3 Hoist Motor Brake Adjustment ........................................................................................ 36
6.7 Load Chain............................................................................................................... 38
6.7.1 Load Chain Inspection...................................................................................................... 38
6.7.2 Load Chain Specifications (see Figure 6.5).................................................................... 39
6.7.3 Removing the Load Chain ................................................................................................ 40
6.7.4 Installing the Load Chain.................................................................................................. 41
6.8 Fall Stop Assembly ................................................................................................. 43
6.9 Removing fall stop (Figure 6.6).............................................................................. 43
6.10 Installing fall stop (Figure 6.6) ............................................................................... 43
6.11 Chain Container Installation (Normal Position).................................................... 44
6.12 Limit Switches ......................................................................................................... 45
6.12.1 Upper and Lower Travel Safety Limit Switch ................................................................. 45
6.12.2 Rotary Geared Limit Switch ............................................................................................. 45
6.12.3 Rotary Geared Limit Switch Assembly Part Numbers .................................................. 46
6.13 Hooks ....................................................................................................................... 47
6.13.1 Hook Inspection ................................................................................................................ 49
6.13.2 Body Hook (Normal Position) .......................................................................................... 50
7 PREVENTATIVE MAINTENANCE ………………………………………………………………………. 51
7.1 Maintenance and Inspection Table........................................................................ 51
7.2 Lubrication............................................................................................................... 52
7.3 Recommended technical support for various spare parts.................................. 53
7.4 Torque (lb-ft) Specifications................................................................................... 53
7.5 Troubleshooting ...................................................................................................... 54
8 PARTS ILLUSTRATION …………………………………………………………………………………
55
8.1 Hoist Body ............................................................................................................... 55
8.2 Gear Mechanism With Motor Brake....................................................................... 57
8.3 Load Chain & Lifting Hardware.............................................................................. 59
8.4 Electrical Enclosure – 3 Phase Power Supply – Configuration A ...................... 61
8.5 Controls – Configuration B .................................................................................... 62
8.6 Controls – Configuration C .................................................................................... 63
8.7 Chain Guide Assemblies ........................................................................................ 64
8.8 Rotary Limit Switch................................................................................................. 65
8.9 Connectors for Pigtails........................................................................................... 65
8.10 Pickle Assembly ...................................................................................................... 66