Strasbaugh 6DS-SP, Operation Manual

Page: 97 / 1562

Operations Model 6DS-SP Planarizer
2 - 38 Version 4.0 - February 1998
ELECTRICAL
Related Engineering Drawings
•
217946EK
Small Electrical Subpanel (physical layout of
main machine circuit breaker)
•
217946E1
Electrical Schematic
WARNING: DO NOT attempt to turn on the main machine
power switch until ALL machine utilities are
connected and all shipping brackets and tie wraps
are removed.
The electrical supply is connected to the main machine circuit breaker
(12) . This circuit breaker (mounted on the disconnect box door handle
assembly) is labeled as 1CB in the engineering drawings.
The door handle (13) shown trips the lever of the disconnect box door
handle assembly to enable the circuit breaker.
A hole must be drilled in the left side electrical cabinet in order to pass the
wires through the cabinet to the circuit breaker. The location for this hole is
left to the discretion of the customer. However, before drilling the hole,
verify that there are no wires or components inside the enclosure which may
interfere with the supply wire conduit.
In addition to connecting the three power wires, connect a safety ground
wire to the back panel ground bus. The ground bus is a galvanized bus bar
located to the left of the main machine circuit breaker and to the right of
transformer 3T.