13
Pin
19
Retainer ring
7
Meter
1
Adapter
20
Washer
8
Meter
14
Body
2
Nipple
15
Adapter
9
Adapter
21
Spring
3
Tip
16
Hand grip
22
Valve
10
Bushing
4
Adapter
23
Valve stem
11
Nipple
17
Screen
5
Nozzle
24
O-ring
12
Trigger
18
Retainer
6
Bushing
Figure 3-29. --Continued.
Section XVIII. HOSE REEL ASSEMBLIES
(Used only on Units with Serial Number 84-29943 thru 84-30304
and 86-30305 thru 86-31248)
(7) Remove swivel stem (19) and the
3-104. General
V-packing block (21).
The hose reel bank consists of five reels and
(8) Remove cotter pin (56) and pin (55)
hoses mounted on a common base. Four of the
holding lever assembly (42). Remove lever
hoses are used to dispense chassis, gear and
assembly (42), spring (43), cap and pin as-
engine oil. One hose is used for dispensing air
sembly (44), plus (45), and two O-rings (46
under pressure. Each hose reel is equipped
and 47).
with a lock to prevent hoses from unreeling.
(9 Remove valve seat (48), O-ring (49),
valve assembly (53) and spring (54).
3-105. Chassis, Gear and Engine Oil Reels
(10) Remove extension (8 and 25) and
Removal and installation of the reels can be
disassemble nozzle assemblies of each metering
performed as described in paragraph 3-101.
valve.
Note. The nozzle assembly (26) of the quart
control and nozzle assembly (9) of the pint control
differ as shown in figure 3-30.
a. General. The metering valves are de-
d. Cleaning, Inspection and Repair.
signed for dispensing gear and motor oil. The
(1) Clean all parts in an approved clean-
gear oil metering valve indicates amount dis-
ing solvent.
pensed in pints and the motor oil metering
(2) Inspect all parts for wear or leakage.
valve in quarts.
Replace defective parts.
b. Removal. These two metering valves are
(3) If lubricant leaks around the fitting
removed in the same manner as the two con-
body (33), replace O-rings (34 and 35).
trols described in paragraph 8-103.
(4) If lubricant leaks around the face dial
c. Disassembly.
(2), replace flat packing (40) and leather
washer (41).
(1) Remove face dial (2, fig. 3-30) by re-
moving the four screws (1) holding it.
(5) If lubricant leaks around the lubricant
inlet, replace V-packing block (21 ) and gasket
(2) Lift the totalizer (4) out.
(24).
(3) Loosen adjustment screw (5) on
(6) If lubricant leaks around the lever
worm gear (7) and lift worm gear out!
assembly (42), replace O-rings (46 and 47).
(4) Remove fitting body (33), O-rings
(7) Clean the valve assembly with a lint-
(34 and 35), metering mechanism (36),
free cloth.
planetary gear (37), and gear and shaft
assembly (38).
e. Reassembly. Reassembly of the metering
valves is the reverse of disassembly, Refer to
(5) Remove flat packing (40) and leather
washer (41).
(6) Remove swivel adapter (22), split
f. Installation. Installation is the reverse of
ring (23), and gasket (24).
removal.
3-41
