Edwards TCU 40/80

7 MAINTENANCE 23
7.1 Hazard warnings 23
7.2 Hazards 25
7.3 Filling the reservoir 26
7.4 Draining/bleeding the coolant reservoir 26
7.5 Temperature probe calibration 27
7.6 Preventive maintenance schedule 27
7.7 Semi-annual preventative maintenance 28
7.7.1 Required equipment 28
7.7.2 Preparation 28
7.7.3 Verify system status 28
7.7.4 Refrigeration leak check 28
7.7.5 Fluorinert leak check 28
7.7.6 Water leak check 28
7.7.7 Insulation repair 28
7.7.8 Lamp check/replacement 29
7.8 Annual preventative maintenance 30
7.8.1 Required equipment 30
7.8.2 Required supplies 30
7.8.3 Solenoid valve coil replacement 30
7.8.4 System check 32
7.9 Preventive maintenance checklist 41
8 TROUBLESHOOTING 42
9 ACCESSORIES AND SPARE PARTS 52
APPENDIX 54
Return of Edwards Equipment - Procedure (Form HS1) 58
Return of Edwards Equipment- Declaration (FormHS2) 59
Legal notices, limitations and disclaimers 60
MSDS (material safety data sheet)- "SUVA" HP62 61
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TCU 40/80 Temperature Control Unit