10
5.4 Inlet & Outlet Water Pipes
Loose joint
water outlet
water inlet
5.5 Field Wiring
L N
Junction box
UNIT POWER SUPPLY
For installation and connection
of the wired controller, please
refer to the Installation &
owner’s manual of Wired
controller.
1-phase
FUSE
LPS
NOTE
The ground fault circuit interrupter must be 1 high-speed type of 30mA(<0.1s).
Stated values are maximum values (see electrical data for exact values).
Leakage protection switch must be installed to the power supply of the unit.
Equipment must be grounded.
All high-voltage external load, if it is metal or a grounded port, must be grounded.
