MicroGuard
®
434/500 System — Troubleshooting Manual PN W453200 Rev C 08/01/00
GREER COMPANY 1918 E. Glenwood Place Santa Ana, CA 92705 Telephone: (714) 259-9702 FAX: (714) 259-7626
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GREER COMPANY
GREER COMPANYGREER COMPANY
GREER COMPANY
Crane Systems
The Greer Company
The Greer Company is dedicated to the design and
manufacture of electronic parts created to aid in
crane operation and in the protection of crane
operators and associated personnel. The following
manual has been developed to assist in helping
Service Personnel to understand, locate, and
identify problems that may arise during the operation
of the MicroGuard
®
434/500 Rated Capacity Limiter
System. Persons using this Manual must be familiar
with this System and with Electrical Servicing. Use
of calibration routines without consultation with the
Greer Company invalidates the warranty.