Biobase BSC-4FA2-HA, Руководство пользователя, Страница: 32 / 39

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Blower If blower is broken, change it
Circuit Check circuit
Control panel Change it
No electricity in
socket
Socket Check if socket is broken
Socket fuse Check if socket fuse is broken
Circuit Check circuit
Control panel Change it
Pressure or air
speed displayed
incorrectly
Gas circuit Check whether gas circuit has dropped, is broken,
or jammed
Control panel Change it
Front window
doesn’t work
Transmission part Check transmission connection and lead rail
Circuit Check circuit
Control panel Change it
No electricity in
equipment
Power supply Check power supply connects well
Power wire Check whether power wire has obvious damage
Fuse Check if the fuse is good
Power key Check if power key is open, is broken or not
Transformer Check whether the transformer works normally
Control panel Change it
Display doesn’t
work
Connection winding
displacement
Check whether the winding displacement
connects well.
Display screen Check whether the display screen is good
NOTES
(1) The above electrical parts must be operated by a qualified electrician in safety conditions
(cutting off power supply). The other parts are not allowed to remove; otherwise the user
should take responsibility by them;
(2) When failures are not occur and the operator can’t solve, please notify our maintenance
department immediately. For your safety, please do not maintain equipment by yourself;
(3) The maintenance of this equipment is undertaken by trained and recognized technicians;
(4) If you need to order parts, contact the agent or our technical service department, and please
indicate the model and serial number of the cabinet purchased.
5.1.3 Simple accessories replacement
1) Replace LED lamps light
When replacing, disconnect the power and open the operation panel in accordance with Figure 10.
Use the support frame of the operation panel (fixed on the inside of the operation panel as shown in
the figure), and then unplug the lead of the lamp in the direction shown by the arrow in Figure 11,
remove the amp, and install the corresponding type of lamp.