Installation Method; Installation Part; Maintenance - LG THERMA V HA031M E1 Installation Manual

1,MFL68681815,영어 2018. 9. 22. 오전 8:26 페이지 7

INSTALLATION METHOD

Installation Part

Before starting installation, please make it sure that all parts are found inside the product box.
Item
Backup Heater
Installation
Manual
Installation
Sheet
Terminal Block KIT
Screw

Maintenance

To assure best performance of Backup Heater, it is required to perform periodical check and
maintenance. It is recommended to proceed following check list for once a year.
CAUTION
!
• Turn off the power before proceeding maintenance.
No Category
1 Water
2 Electricity
Image
Item
• In normal state, the pressure gage (in front of
the indoor unit) should indicate 2.0~2.5 bar.
Water pressure
• If the pressure is less than 0.3 bar, please
recharge the water.
• Look and inspect if there is loosen or defected
Terminal block wiring
connection on the terminal block.
INSTALLATION METHOD
Quantity
1
1
1
1
1
Check Point
7