31
NAVITAS
installation manual
Upon
comissioning
Year 1
Year 2
Year 3
Year 4
Year 5
Year 6
Year 7
Date of inspection
Expansion vessel setting
before filling
System pressure
Expansion vessel setting
before filling
Flow rate
Antifreeze level
pH reading
Inspection of barium get-
ter on tubes
Engineer details
Print name
Sign
Telephone No.