Solo Plus Instructions 1-800-782-9927 Version 12-13
Tarm Biomass · 4 Britton Lane · Lyme, NH 03768
6.4.4 Control Panel
Explanation for Control Panel
B12-Overheat Aquastat/Circuit Breaker (Part #08007)
B15-Lo-Limit Aquastat
B16-Operating Thermostat (Part # 080063)
C1-Boiler Control Board
F1-Fuse 6.3 A Protects Control Board
K2-Relay
S2-Circulator Switch-
Not Used in North America
S4-Fan Switch
S7-Reset Switch
X1-Terminal Block
Data and Drawings > Control Panel
Page 58
X1
F1
B16
S2
S4
S7
K2
C1
B12
B15