Daktronics Scoreboard Dual Hoist User Manual

Scoreboard Dual Hoist Operation & Maintenance ManualJob #Arena City, State DD1704265 Rev 3—17 July 2013201 Daktronics Dr. P.O. Box 5128 Brookin

6 Push Button ControllerTo lower a hoist press and hold the “LOWER” button. The hoist will then run at full speed in the down direction. The hoist w

Troubleshooting Guide 7Section 4: Troubleshooting GuideSYMPTOM POSSIBLE CAUSE CORRECTIVE ACTIONGreen Power Light is NOT ON Main Power Turned Off Tur

System Maintenance 9Section 5: System Maintenance5.1 Preventative MaintenanceIn order to maintain a safe and efcient hoist system, it is necessary

10 System Maintenance5.2 Supplies The Vortek hoist is designed for years of trouble-free service and maintenance servicing is enhanced by the design

System Maintenance 115.3 Maintenance ProcessAccess to the onstage portion of the hoist will be needed to do part of the maintenance work and also on

12 System Maintenance5. Next and last step is blowing out the dust from the electrical enclosure with the compressed air.Turn off power at the circu

System Maintenance 13Axle “Circlip” (check both sides)3/4” Hex NutLocknutsLoft Block Maintenance The Vortek Loft Block has sealed bearings and usual

14 System MaintenanceTo adjust the brake, loosen the locknut on the gearbox shaft until the Bronze Bearing and the Belleville Washer spin with a smal

System Maintenance 15

DD1704265 Project/Contract # Rev3—17 July 2013daktronics, inc.Copyright © 2012All rights reserved. While every precaution has been taken in the prepa

16 System Maintenance

Warranty 17Section 6: WarrantyThe Daktronics Standard Warranty (the “Warranty”) sets forth the warranty provided by Daktronics with respect to the Eq

18 Warranty2. Exclusion from Warranty CoverageThe Warranty does not impose any duty or liability upon Daktronics for: A. Any damage occurring, at an

Warranty 19 4. Dispute ResolutionAny dispute between the parties will be resolved exclusively and finally by arbitration administered in accordanc

Table of Contents iTable of ContentsSection 1: Theory of Operation ...

Theory of Operation 1Section 1: Theory of OperationEach Vortek hoist is connected to the main high voltage power buss through a safety twist-locking

S Control with Leveling 3Section 2: S Controls with LevelingWarning: The Vortek hoists are not designed to raise and lower people. These hoists sho

Push Button Controller 5Section 3: Push Button Controller3.1 DescriptionThe Daktronics S Series Controller with leveling is a special 2-hoist set d