Chapter Two: Installation How To Un
ack the T
e 247 Unit
19
Chapter Two: Installation
How To Unpack the Type 247 Unit
MKS has carefully packed the Type 247 unit so that it will reach you in perfect operating order.
Upon receiving the unit, however, you should check for defects, cracks, broken connectors, etc.,
to be certain that damage has not occurred during shipment.
Note
Do
not
discard any packing materials until you have completed your
inspection and are sure the unit arrived safely.
If you find any damage, notify your carrier and MKS immediately. If it is necessary to return the
unit to MKS, obtain an ERA Number (Equipment Return Authorization Number) from the MKS
Service Center before shipping. Please refer to the inside of the back cover of this manual for a
list of MKS Calibration and Service Centers.
Caution
Only qualified individuals should perform the installation and any
user adjustments. They must comply with all the necessary ESD and
handling precautions while installing and adjusting the instrument.
Proper handling is essential when working with all highly sensitive
precision electronic instruments.
Unpacking Checklist
Standard Equipment
•
Type 247 Unit
•
Type 247 Instruction Manual (this book)
•
Power cord
Optional Equipment
•
Electrical Connector Accessories Kit:
247D-K1 (includes an I/O connector for the rear panel of the unit, a cover for the
I/O connector, and a screw lock assembly for the I/O connector cover)
•
Power Supply:
260 PS-1 (± 15 V, 1.5 Amps)
260 PS-3 (± 15 V, 3.2 Amps)
•
Rack Mount Kit:
RM-6 (for mounting one or two units in a 19” rack)