CUSTOM ULTRASONICS 83 Plus System 2 Service Manual page 53

System Type: 83 Plus 2 (Bay 1)
Water Inlet Filtration System
25 and 5 Micron Filter Replacement
Check
Check and Replace
box
(Only Use OEM Parts)
25 Micron Filter
(P/N 13015)
5 Micron Filter
(P/N 13016)
Check pressure differential from inlet to outlet of filter. If pressure differential is >15 psi for the 25 or the 5 micron filters, replace.
0.1 Micron Filter Replacement and Disinfection
Check
Check and Replace
box
(Only Use OEM Parts)
0.1 Micron Filter
(P/N 13017)
25 Micron Filter
(P/N 13015)
5 Micron Filter
(P/N 13016)
Disinfection Procedure
Check pressure differential from inlet to outlet of filter. If pressure differential is >25 psi for the 0.1 micron filter, replace.
Cables and Connections
Bay 1 Bay 2 Cables and Wiring
Check cables and
connections within system
Post-Preventative Maintenance Testing
Bay 1 Bay 2 Post Testing
Post-Preventative
Maintenance Test Cycle
Documentation
Replaced Parts
Signature of person performing PM:
MAN–202
83 Plus 9 (Bay 1, Bay 2)
• Checked the pressure differential and replaced as necessary.
• Checked the pressure differential and replaced as necessary.
• Checked pressure differential and replaced as necessary performed disinfection procedure before
replacing filter.
• Applied the supplied labels to the filter housings, indicating the date of filter installation.
• Replaced 25 micron filter
• Replaced 5 micron filter
• Completed disinfection of water inlet filtration system before installing replacement filter and
applied supplied labels to the filter housings, indicating the date of filter installation.
• Inspected main power cord
• Inspected transducers and wiring connections
• Inspected transducer ground wire connection
• Inspected computer power cord and connection
• Inspected printer cables and connections
• Inspected keyboard cable and connection
• Inspected TCIM box USB cables and connections
• Inspected TCIM box 37 pin I/O cables and connections
• Inspected thermocouples and connections
• Inspected surge/power strip and connections
• Inspected interface relay box, twist lock cable and connection
• Inspected interface relay box, 110 VAC, large 24 pin cable and connection
• Inspected interface relay box, 5 VDC, small 24 pin cable and connection
• Cleaned ultrasonic generator enclosure
Confirmed Performance / Documented Activity
• Observed the process cycle to ensure all functions are operating as intended.
• Used a calibrated thermometer to compare the onscreen temperature readings with the
actual temperature of the disinfectant reservoir and the processing chamber. The
actual temperature reading are within ±2°C of the displayed temperature.
• While the system was in operation, checked for leaks within the device.
• Printed the completed cycle and verified cycle parameters, verified the detergent and
HLD being used matches the printout. Confirmed detergent and HLD parameters are
being met.
• Completed all applicable maintenance logs and records.
• Documented all services performed and, if applicable, repair activities.
As applicable, identified Lot In and Lot Out or Serial Number In and Serial Number Out
•
of replaced parts in the report.
• As applicable, took images of parts or retained parts to be returned for investigation.
Revision 03082022
System 83 Plus™ Washer/Disinfector
Service Manual
Device S/N:
Checked / Replaced
Checked / Replaced
Checked / Inspected
Date:
Attachment A Page 6 of 6