Buffalo CC770 - Troubleshooting

Telephone Helpline: 0845 146 2887 (United Kingdom)
8
TROUBLESHOOTING
FAULT
POTENTIAL CAUSE
ACTION
Unit is not working
Unit is not switched on
Check unit is plugged and
switch is in On [l] position
Plug and/or lead are damaged
Call Buffalo agent or qualified
technician
In-plug fuse has blown
Replace in-plug fuse
Power supply
Check power supply
Internal Wiring Fault
Call Buffalo agent or qualified
technician
Unit is not working – ‘E’ flashes
on Display
Safety cut-out activated
Allow appliance to rest for
indicated time
Unit is not working – ‘0’ flashes
on Display
‘Lid closed’ switch faulty
Call Buffalo agent or qualified
technician
Unit does not remove
(all the) air
from the bag
Open end of bag not over the
Channel
Open and position bag over the
Channel
Gaskets dirty
Clean gaskets
Open end of bag is dirty
Clean open end of bag
Bag is punctured
Replace Bag
Incorrect bag used
Call your supplier for embossed
bags
Suction nozzle blocked
Clean suction nozzle
No pressure applied on lid
Push down on lid during suction
process
Bags are not sealing correctly
Sealing bar is overheated
Open lid and allow sealing bar
to cool down
Liquid in bad under the sealing
bag
Remove any excess liquid
Incorrect Sealing Time set
Adjust Sealing Time
Bag too thick
Use thinner bag
Incorrect bags used
Call your supplier for correct
bags
Open end of bag not over the
Channel
Open and position bag over the
Channel
Indicator light comes on but
there is no weld
Check heating element for
damage and replace if
necessary
Imperfect weld
Check rubber pressure pad for
damage and replace if
necessary
Open lid and allow sealing bar
to cool down
Check parts like heater element
and Teflon fabric heater cover
for wear and tear and replace if
necessary
Note: to replace the Teflon Fabric Heater Cover, disconnect the machine from the mains
supply, remove the screws, lift Teflon Fabric and replace before screwing back into place.
www.hosdecora.com
Tel: 976 255 991