WHEATON
®
OmniSpense
®
ELITE Peristaltic Pump
WHEATON | 800.225.1437 (U.S. & Canada Only) | 856.825.1100 |
www.wheaton.com
| P/N 50099067 Rev. 5/15/12 WMAN_001
26
Unit will not cycle automatically:
Cause:
Multiple doses are not entered.
Remedy:
See ‘Preparing for Batch and Single Dose Dispensing’.
Troubleshooting – Continued
Cause:
Dispense cycle not initiated.
Remedy:
START key must be pressed to initiate the dispense cycle.
Pump head turns, but unit will not pump;
Cause:
Tubing assembly incorrectly installed.
Remedy:
Tubing must be installed as described in section ‘Initial Startup and Operation’
Cause:
Tubing assembly worn or split.
Remedy:
Replace tubing assembly.
Motor fails to maintain constant rotation speed;
Cause:
Motor control board defective.
Remedy:
Have defective control board replaced.
Cause
:
Drive motor defective.
Remedy:
Have defective motor replaced.
Liquid continues to drip from tubing even after pump has stopped;
Cause:
Tubing is worn.
Remedy:
Replace with fresh tubing.
Cause:
Tubing ID mismatch with pump head used.
Remedy:
Tubing wall weight should match pump head specifications. See ‘Accessories’
section.
Inaccurate Volume Delivery
Cause:
Tubing assembly worn.
Remedy:
Replace tubing assembly.
Cause:
Pump not calibrated properly.
Remedy:
Calibrate unit as described in ‘Making a Calibration’ section.
Cause:
Defective electronics.
Remedy:
Refer problem to authorized repair agent.
Cause:
Side clamps on pump head not adjusted properly.
Remedy:
Adjust per instructions in ‘Initial Startup and Operation’.