Case CX130 - Page 131

DIAGNOSTIC - SELECTION
4 - 43
CASE TRAINING CENTER
AUGUST 2000
Proportioning valve
CX130
CD00F021
CX210
CD00F022
1. Disconnect the proportioning valve connector (A)
from the hydraulic pump.
CS00E534
A. To hydraulic pump
B. To main harness
C. Meter
2. Connect the appropriate service connector (2P)
between the connector at the pump end and the
connector at the main harness end and install the
meter.
NOTE: The + terminal of the meter should be
connected to wire BrB (brown/black) on the service
connector coming from the main harness and the
- terminal to wire BrB (brown/black) on the service
connector coming from the hydraulic pump.
3. When the connections have been made, start the
engine and check the current in each work mode, at
maximum speed.
Current in mA
A
A
A
B
C
Mode
H
SL
Auto
Machine
type
Max Min S L
CX130 600 450 450
100 or
less
490 450
CX210 407 292 292
50 or
less
332 292