Preventive Maintenance for PolyScience Immersion Circulators
Essential maintenance procedures to extend the life of your PolyScience immersion circulators with detailed schedules and best practices.

Safety Precautions
Follow lockout/tagout procedures when servicing. Ensure proper ventilation when working with bath fluids. Use appropriate PPE for chemical handling. Never bypass safety interlocks during maintenance.
Daily Maintenance Procedures

Weekly Maintenance Tasks

Monthly Deep Maintenance
Maintenance Schedule
| Frequency | Task | Time Required | Tools Needed |
|---|---|---|---|
| Daily | Visual inspection and fluid check | 5 minutes | None |
| Weekly | Clean external surfaces | 15 minutes | Cleaning supplies |
| Monthly | Filter replacement and calibration | 30 minutes | Replacement filters |
| Quarterly | Deep cleaning and testing | 2 hours | Full maintenance kit |
| Annually | Professional service and parts replacement | 4 hours | Professional service |
References
- PolyScience MX Series Operating Manual -PolyScience Inc.
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Disclaimer: This content is for informational purposes only. Always follow manufacturer guidelines and consult qualified technicians for equipment repairs. We are not affiliated with PolyScience Inc. For official support, contact PolyScience directly.