Wellell Domus 4 Manual Del Usuario página 16

Domus 4/English
9. Trouble Shooting
Power is not ON
Q.1
⚫ Check if the plug is connected to mains.
Low pressure indicator is ON
Q.2
⚫ Check if the connection between quick connector to pump unit is tightly secured.
⚫ Check if all tubing connections along mattress are secured.
⚫ Check if the CPR valve is sealed.
Check if there are any air leakage on air cells.
⚫
Patient is bottoming out
Q.3
⚫ Pressure setting might be inadequate for the patient, adjust comfort range 1 to
2 levels higher and wait for a few minutes for best comfort.
Mattress form is loose
Q.4
⚫ Check if all the snap buttons or straps of mattress are all securely fastened.
Check if the mattress is fixed to the bed frame by straps.
⚫
No air produced from some air outlets of the air tube connector
Q.5
⚫ This is normal since there is alternating mode. Air outlets take turns to produce
air during their cycle time.
If the above information does not solve your problems, please contact your local
agent directly. They might require a technician to take care the problem.
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