Philips HR 5791 Service Manual

Philips Domestic Appliances and Personal Care

Radio controlled alarm clock

HR 5791

Service Manual 4822 723 21587 herewith cancels.

GENERAL

For this type number no spare parts will be available in the after sales period. When the product is defective, it has to be replaced.

POSSIBLE COMPLAINTS:

If the clock should not receive the radio time transmissions, this may be caused by:

− the radio function has been switched off deliberately by

keeping the DEMO button pressed down for longer than 10 seconds;

(Press shortly to re-enable radio reception)

− the distance to the transmitter is more than approx. 1500

kilometers;

− the radio transmission is disturbed by a switched-on TV, radio,

computer monitor, microwave oven, etc.;

(Move and/or turn the clock until reception is satisfactory.)

− the transmitter has been put out of operation (for service or

due to bad weather) or is out of order;

− radio reception is affected negatively due to metal shielding,

such as sunblinds, aluminium panelling, reinforcing steel in concrete.

(Move and/or turn the clock until reception is satisfactory. If possible, place the clock near a window looking out in the direction of the transmitter. Let it remain there overnight: during the night there is less disturbance.)

− radio reception is disturbed as a result of atmosferic

conditions. (“Noise”, “disturbance” due to storm and/or thunder.)

Published by Philips Domestic Appliance s and Personal Care Printed in the Netherlands

4822 729 21739 96/12

PCS 88 031