©
National Instruments
3-1
NI 5541 User Manual and Specifications
3
Maintenance
This chapter describes basic maintenance procedures you can perform on
the NI 5541.
Caution
Disconnect the power cable prior to servicing the NI 5541.
Cleaning
Cleaning procedures consist of exterior and interior cleaning of the
NI 5541.
Caution
Always
disconnect the AC power cable before cleaning or servicing the NI 5541.
Interior Cleaning
Use a dry, low-velocity stream of air to clean the interior of the NI 5541.
Use a soft-bristle brush for cleaning around components.
Exterior Cleaning
Clean the exterior surfaces of the NI 5541 with a dry lint-free cloth or a
soft-bristle brush. If any dirt remains, wipe with a cloth moistened in a mild
soap solution. Remove any soap residue by wiping with a cloth moistened
with clear water. Do not use abrasive compounds on any part of the chassis.
Cautions
Avoid getting moisture inside the NI 5541 during exterior cleaning. Use only
enough moisture to dampen the cloth.
Do
not
wash the front- or rear-panel connectors or switches. Cover these components while
cleaning the chassis.
Do
not
use harsh chemical cleaning agents; they may damage the NI 5541. Avoid
chemicals that contain benzene, toluene, xylene, acetone, or similar solvents.
