8.4
Inspection and maintenance
At least once a year perform maintenance or when a
check shows the status of installations that require
maintenance
Cleaning and maintenance
Inspection and maintenance works when needed
Date:
________________
Date:
________________
Date:
________________
1. Check condition of installations
2. Visual and functional control
3.
Making working pressure
Check pre-pressure of expansion dish
Working pressure set on
…
Heating installation air vent
Check safety heating valve
____________ bar
____________ bar
____________ bar
4. Clean water filter
5. Check if there is any damage on electric duct lines
6.
Check if electric control connections and used
elements are fitted; tighten it if needed
7. Check thermo-regulator on boiler
8. Check function of safety parts
9. Check remote control function
10. Check insulation of the rod heater
11. Check function of grounding device
12. Check insolation of electric switchboard
13. Check heating pump function
14.
Make final control of inspection works and document
results of measuring and inspecting
15. Certification of professionally conducted inspection
Seal/Signature
Seal/Signature
Seal/Signature
The commissioning, inspection and maintenance record serves
as an attachment for copying
Executed works should be authorised by signature and
date
Table
7:
Inspection and maintenance log
