User Manual
– DynaLAL
Cleaning procedure for air filter
1. Air Filter is located at the back of the control unit, inside the carry handle. No tools are required to remove
it. Air Filter must be removed for inspection at least once a month and washed under running tap water if
necessary. Squeeze to remove excess water before reinstalling it.
2. Use a soft brush to remove dust and debris from the air-intake muffler prior to reinstalling the filter.
3. New filters are also available.
(Do not use phenol based cleaning solutions)
(Switch off the electrical supply to the pump and disconnect the power cord from the main supply before cleaning
and inspection)
4. Storage and Care
Control Unit:
Check the power cord and plug for abrasions and excessive wear
Plug in the unit and verify air flow from the hose connection ports
Place in plastic bag for storage
Mattress Replacement System
Check the air manifold for kinks or breaks. Replace if necessary.
Twist open the CPR plug at the head of the mattress and disconnect the air feed tubes. All of the air
will be expelled. Starting at the head of the mattress roll towards the foot of the bed. Use the base
mounted straps to secure.
It is recommended that the following guidelines are used whenever the system is being stored or transported
to another location:
Temperature limitations
5C to 60C
Relative humidity
30% to 75%
2. Maintenance and Troubleshooting
No daily maintenance is required. This equipment should only be serviced by authorized technical personnel.
In case of minor problems refer to the following:
Symptom
Inspection Procedure
Possible Solution
The air is flowing out from the control unit but
the mattress is not inflating
1. Is the power source correct? Improper voltage may
cause the pump to function abnormally and damage
the control unit.
2. Do the air tubes allow smooth airflow? Is an air tube
kinked?
3. Is there any air leakage from the air cells?
4. Is there any air leakage from air tube between
mattress and control unit?
5. Has the air tube connector been connected properly?
1. Use power regulator.
2. Adjust the air tubes to enable smooth
air flow.
3. Replace with new air cells
4. Replace with new air tubes
