BENDIX TP-3 Сервісні дані - Сторінка 3
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Compressor
Figure 2 - System Schematic
DISASSEMBLY
(See Figure 1)
1. Remove the diaphragm seat retaining ring while holding
the diaphragm seat in the body.
2. While still holding the diaphragm seat in the body,
remove the date code ring.
3. Allow the seat to rise until the valve spring force is no
longer present.
4. Remove the diaphragm seat assembly, valve spring,
and plunger assembly.
5. Remove the diaphragm seat o‑ring, cap screw,
diaphragm washer, and diaphragm.
6. Remove the valve retainer ring, valve retainer, inlet
valve, and both plunger o‑rings – top and bottom – from
the plunger.
CLEANING AND INSPECTION
1. Clean all metal parts in mineral spirits and dry them
completely.
2. Inspect all parts for excessive wear or deterioration.
Inspect valve seats for nicks or burrs. Check the valve
spring for cracks or corrosion.
Bendix
MV‑3
®
Control Valve
Double
Check
Valve
Brake
Valve
Air
Dryer
Reservoir
Bendix
TP‑3
®
®
®
Tractor
Protection
Valve
Front
Rear
Reservoir
3. Inspect the bores of the valve housing for deep scuffing
or gouges.
Replace all parts that were discarded, and any parts not
found to be serviceable during inspection, using only
genuine Bendix
replacement parts.
®
ASSEMBLY
Before assembling the Bendix
valve, lubricate all o‑rings, o‑ring grooves, body bores, and
rubbing surfaces with Bendix silicone lubricant (Piece No.
291126) or equivalent.
NOTE: When using pipe thread sealant during assembly
and installation, take particular care to prevent the
sealant from entering the valve itself. Apply the
sealant beginning with the second thread back
from the end.
1. Install the inlet valve on the plunger.
2. Position and force the valve retainer down over the inlet
valve.
3. Install the retainer ring beneath the inlet valve retainer.
Trailer Service Line
Trailer Emergency Line
TP‑3
tractor protection
®
®
3