EHC NEPTUNE NINDSL90L Installation & Maintenance Instructions Manual page 21

SERVICE 5 Date..................................................................
Engineer's Name............................................................................
Company Name.............................................................................
Telephone Number.......................................................................
Pressure in Potable Expansion Vessel......................................
Safety valves functioning
Actions ........................................................................................
Discharge pipe clear
Actions..........................................................................................
Temperature of hot water............................................................
Immersion heater connected YES
Actions ........................................................................................
Signature......................................................................................
SERVICE 7 Date..................................................................
Engineer's Name............................................................................
Company Name.............................................................................
Telephone Number.......................................................................
Pressure in Potable Expansion Vessel......................................
Safety valves functioning
Actions ........................................................................................
Discharge pipe clear
Actions..........................................................................................
Temperature of hot water............................................................
Immersion heater connected YES
Actions ........................................................................................
Signature......................................................................................
SERVICE HISTORY CONT.
YES NO
YES NO
NO N/A
YES NO
YES NO
NO N/A
UNVENTED HOT WATER CYLINDERS
SERVICE 6 Date..................................................................
Engineer's Name............................................................................
Company Name.............................................................................
Telephone Number.......................................................................
Pressure in Potable Expansion Vessel......................................
Safety valves functioning
Actions ........................................................................................
Discharge pipe clear
Actions..........................................................................................
Temperature of hot water............................................................
Immersion heater connected YES
Actions ........................................................................................
Signature......................................................................................
SERVICE 8 Date..................................................................
Engineer's Name............................................................................
Company Name.............................................................................
Telephone Number.......................................................................
Pressure in Potable Expansion Vessel......................................
Safety valves functioning
Actions ........................................................................................
Discharge pipe clear
Actions..........................................................................................
Temperature of hot water............................................................
Immersion heater connected YES
Actions ........................................................................................
Signature......................................................................................
20
EHC NEPTUNE
YES NO
YES NO
NO N/A
YES NO
YES NO
NO N/A