Keithley 705 Instruction Manual page 80

SERVICE FORM
Model No.
Name and Telephone No.
Company
Serial No.
Date
List all control settings, describe problem and check boxes that apply to problem.
l3ntermittent
q
Analog output follows display
q
Particular range or function bad; specify
Cl IEEE failure
q
Obvious problem on power-up
q
Batteries and fuses are OK
q
Front panel operational DA11 ranges or functions are bad aChecked all cables
Display or output (circle one)
q
Drifts nUnable to zero
nUnstable
q
Will not read applied input
q
Overload
flcalibration only
q
Data required
q
Certificate of Calibration required
(attach any additional sheets as necessary.)
Show a block diagram of your measurement system including all instruments connected (whether power is turned on or not).
Also, describe signal source.
Where is the measurement being performed? (factory, controlled laboratory, out-of-doors, etc.)
What power line voltage is used? Ambient Temperature'?
Relative humidity?
Other?
Any additional information. (If special modifications have been made by the user, please describe.)
"F
Be sure to include your name and phone number on this service form.