12
–Unplug the power plug and open ICERHINO freezer’s lid;
–Pry out the transparent light cover with a screwdriver;
–Unscrew the PCB mounting board;
–Pull out the connector wire terminal from the PCB;
–Replace the defective light PCB with a new one;
–Fit new PCB using reverse of removal instructions.
–Press the transparent cover back into the housing.
IX.Cleaning and Maintenance
Warnings: Always disconnect the device from the mains before you clean and
service it.
Warnings: Do not use abrasive cleaning agents or hard objects during cleaning
as these can damage the
ICERHINO freezer
.
- Occasionally clean the device interior and exterior with a damp cloth.
-Clean heat dissipation window frequently to ensure good heat dissipation.
X.
Troubleshooting
The Error codes are depicted by a number of Error code which show on the LCD display.
Fault code
Reason
Solution
Power indicator light is not
on,
ICERHINO freezer
does not
work.
No power input.
Check whether input power
is matching or not; The
engine must be switched on
in most vehicles to apply
current to the cigarette
lighter.
ICERHINO freezer
fuse
burnt.
Change fuse.
Vehicle-mounted fuse burnt. Refer to vehicle operating
manual to change fuse.
Cigarette lighter socket
does not connect well.
Clean cigarette lighter
socket or check whether
plug connects correctly.
Error code Er1 or Er2
display on LCD.
Temperature sensor broken. Repair it to appointed
maintenance center.
Temperature control failure.
Temperature sensor broken. Repair it to appointed
maintenance center.
Under Emergency mode.
Slide to NORMAL USE