Electrical Connections (N.O. Systems) - Haldex RF5910XX Manual De Instalación

ELECTRICAL CONNECTIONS FOR A SYSTEM WIRED NORMALLY OPEN (N.O.)
An electrical system wired N.O. will require a normally closed (N.C.) Solenoid
Valve/ Filter.
Basic N.O. Electrical Control System (See Fig. 8)
A. Remove battery cables from battery.
B. Connect Black lead of the N.C. Solenoid Valve to vehicle ground.
C. Connect Red lead of the N.C. Solenoid Valve to one terminal of the
N.O. Thermal Switch.
D. Connect the other terminal of the N.O. Thermal Switch to vehicle
accessory or ignition terminal.
E. Connect battery cables to battery.
Combination of Basic N.O. Electrical Control System and Optional Air
Conditioning Control System (See Fig. 9)
A. Remove battery cables from battery.
B. Install the N.O. Freon Pressure Switch into high pressure Freon line
of air conditioner.
C. Connect Black lead of the N.C. Solenoid Valve to vehicle ground.
D. Connect Red lead of the N.C. Solenoid Valve to one terminal of the
N.O. Thermal Switch.
E. Connect the other terminal of the N.O. Thermal Switch to vehicle
accessory or ignition terminal.
F. Connect one lead of the N.O. Freon Pressure Switch to Red lead
connecting the N.C. Solenoid Valve to the N.O.Thermal Switch.
G. Connect other lead of N.O. Freon Pressure Switch to vehicle
accessory or ignition terminal.
H. Connect battery cables to battery.
NOTE
FIGURE 8
ACCESSORY OR IGNITION TERMINAL
FIGURE 9
VEHICLE GROUND
BLACK
N.C. SOLENOID
VALVE
RED
N.O. THERMAL
SWITCH
VEHICLE GROUND
BLACK
N.C. SOLENOID
VALVE
RED
PRESSURE SWITCH
N.O. THERMAL
SWITCH
ACCESSORY OR IGNITION TERMINAL
7
N.O. FREON