Troubleshooting; Technical Specifications - Buffalo CW305 Instruction Manual

UK
Descaling
In hard water areas limescale can build up within the appliance after prolonged use. For best taste and
extended appliance life, descale it regularly. Installation of a water filtration system is also recommended.
BUFFALO recommend descaling your unit every 3 months or more frequently. To descale the appliance:
1. Pour a solution of descaler and water into the reservoir.
Use a suitable descaler and follow the manufacturer's instructions on the
container.
2. Turn the main switch
3. After approximately 4 minutes turn the appliance Off to allow the descaling solution to work through
the system.
4. After approximately 10 minutes turn the appliance back On. Allow the reservoir to empty.
5. Discard the solution collected in the jug.
6. Fill the reservoir with clean water and turn the appliance back On to flush out the system and remove
any descaler residue. Discard the collected water and rinse the jug. Repeat with clean water 2 more
times to flush out.
7. The appliance is now ready for use.

Troubleshooting

Fault
The unit is not The unit is not switched on
working
Plug and lead are damaged
Fuse in the plug has blown
Power supply
Internal wiring fault
Overheating protection is activated
Coffee is not No water in reservoir
coming from the
Coffee is too compact within the
filter basket
filter
Loud noise coming No water in reservoir
from appliance

Technical Specifications

Model Voltage
CW305 230-240V~
50Hz
6
CW305_ML_A5_v3_20201013.indb 6 CW305_ML_A5_v3_20201013.indb 6
On and Press the brewing button.
Probable Cause
Power Current
2050- 8.96A
2250W
Solution
Check the unit is plugged in correctly and
switched on
Call BUFFALO agent or qualified Technician
Replace the plug fuse
Check power supply
Call BUFFALO agent or qualified technician
Reset the appliance
Turn Off and fill reservoir
Turn off, loosen coffee within the filter and
resume
Turn Off and fill reservoir
Reservoir Dimensions
Capacity h x w x d mm
1.8 litre 435 x 205 x 380
Weight
5.42Kg
2020/10/13 10:25 2020/10/13 10:25