Steiss UTS - Maintenance & Troubleshooting; Troubleshooting Common Issues

7. Maintenance & Troubleshooting
99
No daily maintenance is required. It is intended this equipment should only be
serviced by qualied and authorised technical personnel.
Fault/Problem Description Troubleshooting Solution
No indication that the pump is on.
Check Steiss™ Universal Therapy
System (UTS) is connected to the
mains power supply.
Check the power is switched on.
Check for loose connection on plug
and main power is switched on.
Secure plug connection and turn on
power from main.
Check for blown fuses in plug. Replace fuse if blown.
Check if mains socket is faulty. Try another socket
Low Pressure in mattress.
Mattress not inating.
Check Steiss™ Universal Therapy
System (UTS) is connected to the
mains power supply.
Ensure the main power is turned on
and Steiss™ Universal Therapy
System (UTS) is plugged into mains.
Check Steiss™ Universal Therapy
System (UTS) air connections are
tted securely. Ensure airow is
coming out from pump.
Ensure connectors are securely
fastened and reconnect pump air
hoses if loose. Ensure pump is
turned on.
Check CPR is set to CLOSE position
and is not leaking.
Ensure CPR valve is set to CLOSE
position. Replace CPR valve if an air
leak is found.
Check the connector tubes for kinks,
obstructions or damage.
Untwist any kinks, or move any
obstructions.
Check air intake from lter is not
blocked by linen/dust.
Replace with new lter.
Pump controls lock up or ‘freeze’.
Turn off and unplug Steiss™
Universal Therapy System (UTS).
Rest Steiss™ Universal Therapy
System (UTS) for a few seconds and
plug the back in to main and turn on
the pump.
If problem is still not resolved, please contact your Steiss™ sales representative for advice.
CAUTION: Please ensure the Air Blower is used with stable power supply or in connection with UPS.