Smiths Hotline - Routine Maintenance Tasks

HOTLINE
®
Blood and Fluid Warmer Technical Service Pack
47
SECTION 5  Maintenance
Routine Maintenance Tasks
Smiths Medical recommends that preventative maintenance
be carried out at specified intervals. Some maintenance tasks need
to be repeated at 30-day intervals and others at annual intervals,
depending on your choice of recirculating solution.
The three approved recirculating solutions and their
associated maintenance protocols are:
Precise directions for mixing the above solutions to the correct
strength are given on page 54.
Exceptionally, if the unit has had any non-routine servicing or
repair work, it will need to undergo a more thorough test and
recalibration sequence. This is detailed on page 64 and onwards.
Recirculating
Solution
At 30-day Intervals At 12-month Intervals
Sterile
Distilled
Water
Visual Inspection
Lubricate O-Ring Seals
Replace Recirculating
Solution
Test All Alarms
Replace O-Ring Seals
Replace Recirculating Solution
Verify Temperature Calibration
Electrical Safety Test
Isopropyl
Alcohol
Solution
Visual Inspection
Lubricate O-Ring Seals
Replace Recirculating
Solution
Test All Alarms
Replace O-Ring Seals
Replace Recirculating Solution
Verify Temperature Calibration
Electrical Safety Test
Hydrogen
Peroxide
Solution
Visual Inspection
Lubricate O-Ring Seals
Test All Alarms
Replace O-Ring Seals
Replace Recirculating Solution
Verify Temperature Calibration
Electrical Safety Test