Specifications

Only competent or qualiﬁed persons should attempt any service or maintenance

of your ampliﬁer. Your XA Series ampliﬁer will need minimal maintenance.

No internal adjustments need to be made to the unit to maintain optimum

performance. To provide years of unhindered operation we suggest a

maintenance inspection be carried out on a regular basis, say every 12 months

or so.

Fans

Due to the openness of the air path through your XA Series ampliﬁer, very little

dust should settle within the ampliﬁer. The unit has been designed so that any

dust and/or foreign particles that do settle within the ampliﬁer will not unduly

hinder the cooling of the ampliﬁer.

The grille in front of the fans will act to limit the amount of dust and lint

entering the ampliﬁer. You will ﬁnd in time that there will be a build up of dust

and lint on the grille which may start to hinder the airﬂow through the ampliﬁer.

You should periodically remove the dust and keep the grille clean. Removal of

dust from the rear grille will also aid cooling.

Over time, dust may build up on the leading edge of the fan blades and reduce

their cooling efﬁciency. The time taken for this to happen will depend on the

environment and the amount of use.

The fan blades are accessible once the lids are removed and can be easily

cleaned. You need only hold the fan rotor still and wipe the dust off the blades.

Many users stall the fan and use compressed air to blow the dust off the fan

blades. It is important to note that the fan blades must be held still whilst

blowing air over the blades otherwise you may burn out the bearings in the fan.

SPEAKER

CONNECTOR

(BRIDGE)

PAGE 10

XA1000 & XA1400 INSTALLATION AND OPERATION MANUAL

MAINTENANCE