Table of contents
OPERATING AND MAINTENANCE INSTRUCTIONS
1 Construction Details
5
2 General information
6
Operating conditions 6
Connecting pipework 8
Safety precautions 8
Disposal requirements 9
Non-walking surfaces 9
Modifications by others 9
Warranty 10
3 Water Care
11
About water care 11
Biological control 14
Chemical treatment 14
Passivation 14
Overflow connection 15
4 Cold Weather Operations
16
About cold weather operation 16
Protection against sump water freezing 16
Capacity control 16
Protection against coil freezing 17
5 Maintenance Procedure
20
Checks and adjustments 20
Inspections and corrective actions 26
Lubrication 30
Cleaning procedures 31
6 Comprehensive Maintenance
33
About comprehensive maintenance 33
Prolonged outdoor stay 33
7 Further Assistance & Information
34
Assistance 34
More information 34
W W W . B A L T I M O R E A I R C O I L . E U
4