American Magnetics 4Q1005PS-430 Integrated Power Supply System - Manual (Page 153)

Rev. 5 135
5 Service
5.1 System Component Maintenance
Caution
These electronic devices are sensitive to electrostatic-discharge
(ESD) damage when opened (cover removed). Observe all standard
ESD precautions when handling opened power supplies and
instruments. Refer to section 5.2.1 on page 135.
5.1.1 Model 430 Programmer Routine Maintenance
The Model 430 Programmer was designed and manufactured to give years
of reliable service. The only routine maintenance required is to keep the
exterior surfaces of the Model 430 Programmer clean by gently wiping
with a damp cloth moistened with a mild detergent.
5.1.2 Model 4Q1005PS Power Supply Routine Maintenance
The Model 4Q1005PS is specifically designed to minimize the need for
periodic maintenance, and AMI does not recommend a periodic calibration
or service. Keep the exterior surfaces clean by gently wiping with a damp
cloth moistened with a mild detergent. The inside of the Model 4Q1005PS
unit should be periodically cleaned of dust and grime to ensure continued
cooling efficiency. The maintenance interval is dependent on the
application and environment; in normal laboratory environments the
recommended maintenance interval is six (6) months.
5.2 Troubleshooting Hints
The following paragraphs serve as an aid to assist the user in
troubleshooting a potential problem with a superconducting magnet
system. If the user is not comfortable in troubleshooting the system,
contact an AMI Technical Support Representative for assistance. Refer to
“Additional Technical Support” on page 143.
5.2.1 Electrostatic Discharge Precautions
The system contains components which are susceptible to damage by
Electrostatic Discharge (ESD). Take the following precautions whenever
the cover of electronic equipment is removed.
1. Disassemble only in a static-free work area.