2 Installation
11
2.5.4
Connecting Analyzer Unit to Control Unit
Run the cable connectors of analyzer unit through the cable clamps at the lower left of
control unit case.
Connect the connectors of the analyzer unit to CN1 and CN2 at the lower left of the
control unit inside.
Securely fasten the round terminal of shield line, with a screw (M3), to the screw hole
under the connectors CN1 and CN2.
2.5.5
Connecting Float Switch Cable of Overflow Tank to Control Unit
Run the float switch cables of the overflow tank through the cable clamps at the lower left
of control unit case.
Connect the cables to the terminals No.7 and 8 at the lower center of control unit inside.
Control unit
CN1
CN2
Securely fasten the round terminal of shield line, with a screw (M3).
2-pin connector
4-pin connector
Analyzer unit cables
