2
Cyrus PSU-XR
User Instructions
Power supply
Connect the moulded IEC connector of the supplied AC
cord into the power inlet on the rear of the unit.
The mains supply requirement of your PSU-XR is marked
on a label on the rear panel. Before connecting, check that
this voltage is the same as your mains supply.
220-230V Products: Voltage Range 220V-240V
115V Products: Voltage Range 110V-120V
If you move to an area with a different mains voltage,
contact your local Cyrus distributor to have your product
converted.
There are no user replaceable fuses in this unit.
Servicing
Do not attempt to service this product yourself as opening
or removing covers may expose you to dangerous voltage
or other hazards. Refer all servicing to qualified service
personnel.
CONDITIONS REQUIRING SERVICE:
Unplug this product
from the wall outlet and refer servicing to qualified service
personnel when:
• When the power supply cord or plug is damaged.
•
If liquid has been spilled, or objects have fallen into the
product.
•
If the product has been exposed to rain or water.
•
If the product has been dropped or damaged in any
way.
•
If the product does not operate normally by following
the operating instructions. (Adjust only those controls
that are covered by the operating instructions.
Improper adjustment of other controls may result
in damage requiring extensive work by a qualified
technician to restore the product to its normal
operation).
•
When the product exhibits a distinct change in
performance.
REPLACEMENT PARTS:
When replacement parts are
required, be sure the service technician has used
replacements specified by the manufacturer or have the
same characteristics as the original part. Unauthorised
substitutions may result in fire, electric shock, or other
hazards.
SAFETY CHECK:
Upon completion of any service or repairs
to this product, ask the service technician to perform
safety checks to determine that the product is in proper
operating condition.
Product service centres
For product service or technical advice, contact only
authorised Cyrus service centres. Contact details for
Cyrus distributors may be found on the Cyrus website at
www.cyrusaudio.com.