R&M Materials Handling ELECTRIC CHAIN HOISTS LoadMate Chain Hoist TMU Motorized Trolley - Manual (Page 6)

LM TMU I&M MANUAL/EN/06.15.2009
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that may not be reproduced, disclosed to third parties, altered or otherwise employed in any manner whatsoever without the express written consent of R&M Materials Handling, Inc.
Copyright © (2009) R&M Materials Handling, Inc. All rights reserved.
1 GENERAL
y
Service life of the trolley depends on the way in which it is installed.
y Any use contrary to our instructions may be dangerous.
y Before operating the equipment, read and follow the Installation, Operation and Maintenance Instruction
manual.
y Always keep the Instruction manual close to the equipment, readily available to operator and person
responsible for maintenance.
y Make sure that personnel safety rules are followed (harness, clearance of work area, posting of
instructions to be followed in the work area, etc.).
y The crown tread profile of trolley wheel is compatible to flange profiles such as S or WF beam.
y Couple or hook on the hoist after installation of the trolley to the monorail or beam.
m
CAUTION: Check the width of beam flange and adjust the spacing of the flanges of the trolley
as indicated in the trolley flange settings table.
Before installing make sure:
y
Beam is secured as appropriate.
y Beam is suitable to the loads to be supported.
y Dimensions of beam flange are compatible with the trolley, which is being installed.
y Power supply voltage is compatible.
y
1.1 Installation of Trolley
Method 1
1. Remove the trolley idler side plate assembly.
2. Position the trolley on the beam
3. Reinstall the idler side plate assembly.
4. Tighten the tension rod nuts. (see Recommended Tightening Torque chart below)
5. Connect the power cable plug to the hoist.
6. Grease the teeth of the drive pinion and the drive wheels. (see Section 5.2 Lubricants)
Method 2
1. Install the trolley as a complete assembly onto the beam from the end of the beam.
2. Install the trolley end stops at each beam end.
3. Check that all the tension rod nuts are properly tightened. (see Recommended Tightening Torque chart)
4. Connect the power cable plug to the hoist.
5. Grease the teeth of the drive pinion and the drive wheels. (see Section 5.2 Lubricants)