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5.0 MAINTENANCE
5.1 Frequency of Propylene Glycol Solution Changes 19
5.2 pH Level Check and Testing 19
5.3 Propylene Glycol Percent Adjustment 19
5.3.1 Increase Propylene Glycol Percentage 19
5.3.2 Decrease Propylene Glycol Percentage 19
5.3.3 After Propylene Glycol Adjustment 19
5.4 Propylene Glycol Change, Draining the Reservoir 20
5.5 Propylene Glycol Change, Draining the Piping 20
5.6 Wye Strainer 21
5.7 Condenser Cleaning 22
5.8 System Check Instructions 23
System Check Sheet 24
No Load start-up Checklist 25
No Load start-up Log sheet 26
Full Load Checklist 27
Full Load System Check 28
PM System Check 29
Troubleshoot Data Log 30
6.0 WARRANTY
6.1 STANDARD PRODUCT WARRANTY 31
7.0 ELECTRICAL AND PIPING DIAGRAMS 32 - 33
SERVICE NOTES (Blank Log Sheet) 34