6
operatinginstructions.Adjustonlythosecontrolsthatarecovered
bytheoperatinginstructions,asanimproperadjustmentofother
controls may result in damage and will often require extensive
workbyaqualifiedtechniciantorestoretheproducttoitsnormal
operation.
e.Iftheproducthas beendroppedor damaged
inanyway,andthe
product exhibits a distinct change in performance‐this indicatesa
needforservice.
20. ReplacementParts ‐ When replacementparts arerequired, besure
the service technician has used replacement parts specified by the
manufacturer or have the same characteristics as the origina l part.
Unauthorizedsubstitutions
mayresultinfire,electricshock,orother
hazards.
21. Safety Check ‐ Upon completion of any service or repairs to this
product, ask the service technician to perform safety checks to
determinethattheproductisinproperoperatingcondition.
22.Heat‐Theproductshouldbesituatedawayfrom
heatsourcessuch
as radiators, heat registers, stoves or other products (including
amplifiers)thatproduceheat.