Owner manual
10
Figure A4 - Call for HDW wiring Connection for High Temperature Additional Heating Device
ADDITIONAL
HEATING
DEVICE
65
4
TT
AR822-II
T
T
TT
3
HOT WATER TANK
THERMOSTAT
DHW
DHW
NOTE: REMOVE FACTORY
INSTALLED JUMPER
BETWEEN L1 & 3
120V
L1L2
SECTION A - STAINLESS CONDENSING BOILER OPERATING WITH HIGH TEMPERATURE HEATING DEVICE