Coats Kit 8184381, Tank Kit Operating instructions

Brand: Coats

Model: Kit 8184381, Tank Kit

Type: Operating instructions

Machine Preparation

1. Disconnect the tire changer from its air supply

and bleed off all air pressure. Also, disconnect

machine from power source.

2. Remove side panel from chassis for access of

internal parts.

3. Loosen coupling nut completely on 90-degree ﬁt-

ting at bottom of original air tank.

4. Loosen two 6mm screws securing air tank to

back panel of machine.

5. Remove air tank by lifting it off of the two 6mm

screws previously loosened.

6. Remove the 90-degree coupling from the 1-inch

pipe attached to the air valve located inside the

machine being careful not to damage the plastic air

lines attached to it.

Installation of the Replacement Tank

1. Remove the tank assembly from its shipping box

carefully so that the air gauge and manifold assembly

are not damaged.

2. Loosen the coupling nut completely and remove

the coupling half from the tank assembly. Apply

thread sealer to the outside of the 1-inch male pipe

threads, thread on the coupling half and tighten

securely.

3. Hang the new tank assembly on the two 6mm

screws previously loosened for removal of the old

tank. Note: Key hole slots are provided on the tank

bracket for this purpose.

4. Reattach the air valve assembly to the tank

assembly using the 1-inch coupling being careful to

position the air valve inside the machine to its original

position. Note: Do not damage the attached airlines in

this process.

5. Tighten the two 6mm screws securing the tank

in its ﬁnal position.

6. Reattach the air supply to the machine, check for

air leaks and replace the side panel.

7. Cycle all functions on the machine.

99002244,, 99001100 AASSMMEE SSuurrggee TTaannkk FFiittmmeenntt

88118844338811 TTaannkk KKiitt

COATS, Inc. • Hennessy Industries • 1601 J.P. Hennessy Drive, LaVergne, TN 37086-3565

(800) 688-6359 • (615) 641-7533 • (615) 641-5104 FAX • www.ammcoats.com

Figure 2 - Machine with New Tank Pointing Out Critical

Parts

Figure 1 - Picture of Machine Pointing Out Critical Parts Tank

Removal

90-degree

Coupling Air Valve Location

90-degree

Coupling Air Valve

Location

Parts Identiﬁcation on the back.

NOTE:

APPLY THREAD SEALER TO ALL

JOINTS DURING ASSEMBLY

Item Qty. Part No. Description

1 1 8181569 Gauge Tee Assembly

2 4 8102459 Self Tapping Bolt

3 1 8184382 Tank Mtg. Bracket

4 1 8113109 90 ELL Fitting

5 1 8181140 Nipple Fitting

6 1 8113108 1-inch NPT Nipple Fitting

7 1 8113099 1-inch NPT Union Fitting

8 1 107927 Surge Tank

Parts Identiﬁcation

Coats Kit 8184381, Tank Kit Operating instructions

Coats Kit 8184381, Tank Kit Operating instructions

Coats Kit 8184381, Tank Kit Operating instructions

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