Steiner CS312, Owner'S/Operator'S Manual, Page: 25 / 30

rev 8/97 7 - 2 09-282C
ASSEMBLY section 7
INSTALLATION INSTRUCTIONS FOR EMERGENCY STOP SWITCH OUTLET ON MODEL 425
Model 425 Tractors with electric clutch:
1. Disconnect the battery ground cable.
2. Mount the Electrical outlet on the right side of
the black upper grille panel with two 1/4 x 3/4
flange bolts and nuts. Choose a location using
the existing slots in the panel.
3. Connect the new harness (Part No. 30--175) to
the electrical outlet following the wiring
diagram on Page 3. Connect the brown wire to
the “W” terminal, the green wire to the “G”
terminal and the black wire to the “BK”
terminal.
4. Locate the clutch relay behind the grille and find
the brown wire in the bulk connector. Remove
the bulk connector and carefully release the
brown wire from the connector with a small
blade pocket screwdriver. This is the seat
switch wire. Insert the brown jumper wire (the
one connected with a blue 3M connector) from
the new harness in its place and push the bulk
connector on the clutch relay as before.
5. Route the white wire to the ignition switch. Find
the accessory terminal (white wire). Remove
the wire and place the double male spade
adapter on the switch. Replace the wire and
connect the white wire to the other terminal of
the double spade. NOTE: On Kubota tractors,
cut the spade terminal off the white wire, crimp
the enclosed ring terminal to the white wire and
attach it to the accessory terminal of the
ignition switch.
6. Check the wiring diagram and snap the brown
seat switch wire in the relay bulk connector
aligned with 87A on the relay. The brown wire
from the new harness aligns with 30. The black
wire aligns with 85 and the white wire with 86.
Snap these in place and push the connector on
the relay.
7. Mount the relay on the rear side of panel using
the clutch relay mounting screw.
8. Connect the green wire ring terminal to a
suitable ground. Tie all wires to keep them from
contact with moving parts or exhaust system.
9. Reconnect the battery cable, plug in the
c h i p p e r / s h r e d d e r c a b l e a n d t e s t t h e
emergency stop switch for proper operation.
Pull the switch out for normal operation. Start
engine and engage the PTO. Push in for
emergency stop.
10. Proper operation will disengage the electric
PTO clutch when the emergency stop switch is
pushed “IN”. Do not use the emergency stop
switch as a PTO operational switch. To restart,
disengage tractor PTO switch, pull emergency
knob “OUT” and engage PTO in the normal
manner.
Model 425 Tractors without electric clutch:
1. Disconnect the battery ground cable.
2. Mount the Electrical outlet on the right side of
the black upper grille panel with two 1/4 x 3/4
flange bolts and nuts. Choose a location using
the existing slots in the panel.
3. Connect the new harness (Part No. 30--174) to
the electrical outlet following the wiring
diagram on Page 3. Connect the brown wire to
the “W” terminal, the green wire to the “G”
terminal and the black wire to the “BK” terminal.
4. Locate the black module under the dash and
find the brown wire in the bulk connector.
Remove the bulk connector and carefully
release the brown wire from the connector with
a small blade pocket screwdriver. Place the
single black plastic connector on this brown
wire and connect to the new harness matching
connector. This is the seat switch wire.
5. Locate the brown jumper wire on the wiring
harness. (connected with a blue 3M connector)
Plug the end of the brown jumper wire into the
module bulk connector where the brown wire
was removed in step 3. Connect the bulk
connector to the module.
6. Route the white wire to the ignition switch. Find
the accessory terminal (white wire). Remove
the wire and place the double male spade
adapter on the switch. Replace the wire and
connect the white wire to the other terminal of
the double spade. NOTE: On Kubota tractors,
cut the spade terminal off the white wire, crimp
the enclosed ring terminal to the white wire and
attach it to the accessory terminal of the ignition
switch.
7. Check the wiring diagram and snap the brown
seat switch wire in the relay bulk connector
aligned with 87A on the relay. The brown wire
from the module aligns with 30. The black wire
aligns with 85 and the white wire with 86. Snap
these in place and push the connector on the
relay.
8. Mount the relay using one of the module
mounting screws.
9. Connect the green wire ring terminal to a
suitable ground. Tie all wires to keep them from
contact with moving parts or exhaust system.
10. Reconnect the battery cable, plug in the
c h i p p e r / s h r e d d e r c a b l e a n d t e s t t h e
emergency stop switch for proper operation.
Pull the switch out for normal operation. Start
engine and engage the PTO. Push in for
emergency stop.
11. Proper operation will stop the engine when the
emergency stop switch is pushed “IN”. To
restart, disengage PTO and pull emergency
knob “OUT”.