Valleylab CUSA EXcel-8 - Page 129

RER.
Engineer Troubleshooting
Low Suction
Symptom: No suction
present at handpiece tip
Is handpiece tip
biocked?
Remove obstruction from
tip
No
Is handpiece
manifold tubing
kinked and/or is
it properly connected?
Yes
Remove kinks from
manifold tubing and
re-connect tubing.
ts suction canister
installed correctly?
if liner is
used, is suction
canister finer installed
correctly?
Install suction canister
correctly.
ts suction canister
full?
install suction canister
liner correctly.
Install new suction
canister
Is contamination
guard tube kinked?
Remove kinks from
contamination guard tube.
No
Continued on next page.
10-20
CUSA EXcel-8 System Service Manual