Maintenance; Fuse Replacement; Air Filter Replacement; Rechargeable Batt Ery - Drive Harmony 14200 Guide D'utilisation

7. Maintenance

7.1 General
1. Check main power cord and and plug for abrasions or excessive wear.
2. Check matt ress cover for signs of wear or damage. Ensure matt ress cover is securely
on and tubes are connected together correctly.
3. Check the air hoses for any kinks or breaks. For replacement, please contact your
local provider.

7.2 Fuse replacement

7.3 Air Filter Replacement

7.4 Rechargeable Batt ery

1. The rechargeable batt ery is designed to support power failure alarm. To check if the
rechargeable batt ery has been drained out, unplug the power cord and see if the
Power Failure indicator will light up along with buzzer and last for a few minutes.
2. If the Power Failure Alarm is unable to work or the batt ery might need to be re-
placed (approximate life expectancy 6 months or 300 cycles), please contact your
dealer or notify the technician for replacement.
External Fuse replacement:
1. Disconnect the plug from the main power source
when a blown fuse is suspected.
2. Use a proper tool to open the fuse holder.
3. Insert a new fuse of the correct rating in, and
replace the fuse holder back to correct position.
The fuse should be rated as 5A / 250V (for 120V
system) and T3.15A /250V (for 230V system) type.
1. Replace the air fi lter located at the side of the 1. Replace the air fi lter located at the side of the
Control Unit.
2. The fi lter is reusable and can be washed gently 2. The fi lter is reusable and can be washed gently
with a mild detergent and water. Air dry the fi lter
before use.
3. Check and replace air fi lter regularly if environ- 3. Check and replace air fi lter regularly if environ-
ment is dirty
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