Fostex 450 - Section 8 Maintenance

SECTION 8 MAINTENANCE
Servicing should be referred only to qualified service personnel.
No user-maintenance procedures are recommended other
than occassional cleaning of the externa! surfaces with a damp
soft cloth. Do not moisten cloth such that any liquid may flow
into the 450. Avoid any spillage or debris into the fader slots. At
Fostex we use the best components and strictly quality control
all our products before they leave our factories.
If problems occur, check first that you have made all con¬
nections correctly, and you are operating the unit properly.
Isolate the mixer from any external processing equipment that
can interrupt the signal flow. Then recheck your input and
output switching.
If you cannot solve the problem yourself or there is good reason
to think that the equipment is at fault, contact your dealer or
Fostex Representative.
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