16
INSTALLATION & MAINTENANCE MANUAL
Bare wire
Connect it with
crimping terminal
Connect it directly
as shown below
Standard wire
Figure 6.1 Shape of Single Wire for Connection
Tightening Torque for Terminals
Terminals Size Tightening Torque (N·m)
Terminal for Wired Remote Controller and Thermostat M2.5 0.4
Terminal for Power supply M4 1.0-1.3
Earth connection M4 1.0-1.3
6.2.2 Wiring Connection
(1) Remove fixing screws and open the Zone Interface Box cover as shown in the figure below.
Zone interface
box cover
Figure 6.2 The Position of Fixing Screws of Box Cover