Precision Medical Continuous Intermittent Vacuum Regulator - Manual (Page 10)

9
CONTINUOUS INTERMITTENT
DISPOSAL INSTRUCTIONS
Dispose of the Vacuum Regulator in accordance with the local regulations.
Please Recycle
WARNING
Product should be cleaned before being disposed of. Potential for Biohazard.
TROUBLESHOOTING
If the Vacuum Regulator fails to function, consult the Troubleshooting
Table below. If problem cannot be solved, consult your Provider.
Problem Probable Cause Remedy
No vacuum at
bottom port (gauge
at zero)
1. Regulator turned “OFF”
2. Loose connection
3. No vacuum to Regulator
4. Clogged vacuum Port
1. a. Turn selector knob
1. b. Adjust Regulator
knob
2. Tighten connection
3. Connect to a known
working vacuum source
4. Disassemble & clean
No vacuum at
bottom port (gauge
showing vacuum)
Clogged Regulator Disassemble & clean
Vacuum at bottom
port (No reading on
gauge when port is
blocked)
Defective Gauge Replace Gauge
Gauge will not return
to zero
1. Clogged Snubber
2. Damaged Regulator
Module
3. Defective Gauge
1. Replace Snubber
2. Replace Regulator
Module
3. Replace Gauge
Vacuum Regulator
erratic
1. Dirty Regulator Module
2. Defective Regulator Module
1. Disassemble & clean,
Lubricate O-ring
2. Replace Module
Stiff movement of
Selector Knob
1. Dirty Regulator Module
and/or Selector Module
1. Disassemble & clean,
Lubricate O-rings
No Intermittent (INT.)
cycle
1. Improper mode selected
2. Defective Timing Module
1. Turn Selector Knob to
“INT.” mode
2. Replace Timing Module
No digital display Dead Battery Replace Battery