ARO 613104 Panduan Operator - Halaman 3

Jelajahi secara online atau unduh pdf Panduan Operator untuk Pompa Air ARO 613104. ARO 613104 6 halaman. Wash pump detergent pump assembly

Halaman Cetak

(See Figure 1)

1. Attach the (E) pump bracket assembly to the lip of the drum and

tighten the retaining screw or bolt the pump bracket assembly to the

wall using the 3 holes provided in the back of the (E) pump bracket

assembly.

2. Attach the (H) suction tube assembly to the barbs on the bottom of

the pump assembly and tighten the (J) hose clamp.

NOTE: Soak (K) tube in hot water for ease of installation over barbs.

3. Place the (H) suction tube assembly and the lower pump assembly

through the 2" NPT bung in the pump mounting bracket. Thread the

lower pump assembly into the pump mounting bracket, align the ma-

terial outlet in the direction the (F) material hose should go, and tight-

en the (8) lower lock nut. (See Figure 4). Loosen (1) upper lock nut,

PUMP DISASSEMBLY

To disassemble the lower pump assembly from the 65444-B air motor

assembly:

1. Clamp the air motor assembly in a vise as shown in Figure 2.

2. Looses the 90606 lock nut.

3. Place strap wrench around the 76048 spacer tube and remove by

turning counter clockwise. If the strap wrench slips on the 76048

spacer tube, wrap a piece of 400 sand paper around the 76048

spacer tube and under the strap wrench. (NOTE: Pipe wrench will

damage the finish of the tube).

4. After the 76048 spacer tube has been unscrewed from the 65444 air

motor assembly, pull the lower pump assembly down until the (3)

plunger is exposed.

5. Place a 1-3/16 open end wrench or an adjustable wrench on the flats

of the (3) plunger and a 1-1/8 wrench on the 90609 retaining screw

as shown in Figure 3.

CAUTION: Extreme caution should be used when disassembling

the (3) plunger to prevent scoring the plunger. Do not use a pipe

wrench or pliers on the plunger.

6. Set the lower pump end aside.

7. Remove the 76748 gasket from the 65444-B air motor assembly.

PUMP REASSEMBLY

1. Insert the 76748 gasket into the air motor base.

2. Clean threads, apply Loctite #242 to the threads of the 90609 retain-

ing screw and screw them securely into the (3) plunger. See Figure

3. Apply PTFE tape or Parker Ferulube to the threads on the (2) spacer

tube and screw it into the 65775 air motor base and insert assembly.

4. Tighten the (1) lock nut.

SPECIAL TOOLS AVAILABLE

• 21946T used to install 76947 Packing Screw in 641529 and 641523

Control Handles.

• 90350 Inserting Tool. Allows a positive seating to guide Ring and

Adapter in Air Motor.

• 640081-B Aro Strap Wrench.

• 38237 Spanner Wrench. Tightens Seat in Lower Wash Pump.

• 37437-1 Loctite 271 Liquid Lock.

613100-X

INSTALLATION

4. Attach the (A) nipple and (B) airline lubricator.

5. Attach the (F) hose assembly to the 3/8 NPT thread in the material

6. Attach the (F) hose assembly to the 3/8 NPT thread in the (G) control

7. Attach the 1/4 NPT thread of the (N) bent pipe assembly to the outlet

CAUTION: DO NOT CONNECT THE AIR AT THIS TIME.

NOTE: Apply a thread sealer or PTFE tape to all pipe threads.

PUMP SERVICE PROCEDURES

LARGE BOSS

(2) SPACER TUBE

(Figure 4), and turn the air inlet of the 65444-B air motor in the direc-

tion desired and retighten the (1) upper lock nut.

outlet of the pump.

handle assembly.

of the (G) control handle assembly.

FIGURE 2

76748 GASKET

90595 ROD

APPLY

LOCTITE #242

90606 LOCKNUT

76048

SPACER TUBE

65775 AIR MOTOR BASE

& INSERT ASS'Y

90609 RETAINING SCREW

90608 SHOULDER NUT

(3) PLUNGER

(1) LOCK NUT

FIGURE 3

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