飞利浦PHILIPS Vacuum cleaner FC8722 Manual说明书

Service Manual

Philips Domestic Appliances and Personal Care

06/06

This product meets the requirements regarding

interference suppression on radio and TV.

After the product has been repaired, it should function properly and has to meet the safety requirements as Raven Black

1800 W (IEC) 230 V 250 mbar / 25 kPa ACCESSORIES

- Special nozzle - Nozzle - T ubes - Accessories - Accessory storage - Coupling OPTIONAL (accessories)

- FC8047 Filter Cylinder + Motor inlet Filter

FC8722 DISASSEMBL Y- AND RE-ASSEMBL Y ADVISE

- T o open the appliance, first remove the filter cover (item 17).

- Remove the dust bucket including filter.

- Remove the turn plate cover (item 6) after removing the 2 screws (A).

- Remove the 6 screws (B) at the bottom of the appliance. For 2 screws a screwdriver with a 14.5 cm long shrank is required. Screwdriver 4322 009 08490 for T15 is suitable for this.

- Lift the upper housing by pulling only the middle of the

backside up (use a screwdriver if necessary).

-

board.

- Do not forget to reconnect the potmeter when re-assem-bling the upper housing (connector fits in one way only). - When the repair is finished, check whether all functions of the appliance work properly.Further disassembly advise for the potmeter:

- Remove the turn knob by just pulling it (use a screwdriver if necessary).

- Remove the 2 screws (C) inside the upper housing, use TORX screwdriver no. T10, which is one of a set consisting of T20; T15; T10; T9; T8; T7 and T6 (code number 4822 395 505145).

REPAIR INSTRUCTION

- The cord winder spring must be tensioned to the maximum level and then be rewound approx 1.5 turns.

- Item 22, air valve, opens to cool the motor if the air displacement is too low or if the airflow is blocked.

- Both item 22, air valve, and item 23, inlet tube B, must be replaced in appliances produced before WK626. This to prevent/solve premature and noisy opening of the valve.

- If the function of the electronic control unit is not required, the T riac must be short-circuited in the manner shown in the circuit diagram.

ELECTRICAL DIAGRAM

Motor Power Module

FC8722 PARTS LIST

1

2

7

5

4

63

28

2526

29

31

30

27

T aiwan.

42

Europe

40

Swiss 41