3M 9262 62-9262-9930-6, 9237 62-9237-9930-8, 9238 62-9238-9930-6, 9284 62-9284-9930-0, 9234 62-9234-9930-5 User Manual

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Scotch-Weld™Hot Melt Applicator LT

™

Applicateur thermofusible 3M
Aplicador por fusión al calor de Scotch-Weld

OWNER’S MANUAL
MANUEL DE L’UTILISATEUR
MANUAL DEL PROPIETARIO

Scotch-Weld™LT

™

LT de 3M

™

For use with Low Melt Adhesives
Utilisez avec les adhésifs à faible point de fusion
Para uso con adhesivos de baja fusión

Read instructions thoroughly before
operating or performing any
maintenance on 3M™ Scotch-Weld™
Hot Melt Applicator LT. For use with
low melt adhesive only.

Lisez attentivement les instructions
avant d'utiliser ou d'effectuer toute
tâche de maintenance sur
l'applicateur d'adhésif thermo-fusible
LT 3M™ Scotch-Weld™. Utilisez avec
les adhésifs à faible point de fusion.

Lea detalladamente las
instrucciones antes de empezar a
operar o de realizar cualquier
mantenimiento del Aplicador por
fusión al calor de Scotch-Weld™ LT
de 3M. Para uso con adhesivos de
baja fusión.

Kit 9234
62-9234-9930-5

Kit 9262
62-9262-9930-6

Kit 9237

62-9237-9930-8

Kit 9284
62-9284-9930-0

Kit 9238
62-9238-9930-6

3

ENGLISH

General Information

Thumb pressure on the feeder pushes the adhesive stick into
the heat block. The adhesive is melted by the heat block and
pushed out through the tip. A fixed thermostat on the heat
block maintains heat block temperature.

Start-Up and Operation

WARNING: USE ONLY 3M™ SCOTCH-WELD™ HOT MELT
2’’ x 5/8’’ LOW MELT ADHESIVE STICKS. OTHER
ADHESIVES MAY CAUSE BACKMELT AND POSSIBLE
INJURY. DO NOT USE NEAR HIGHLY FLAMMABLE
MATERIALS.

1. Plug the 3M™ Scotch-Weld™ Hot Melt Applicator LT into
a 120 VAC grounded receptacle. Allow 5 to 10 minutes for
heat-up.

2. Pull the feeder back toward the rear of the applicator.

3. Snap a 3M Scotch-Weld Hot Melt Adhesive Stick
(5/8’’ x 2’’) into the holder.

CAUTION: Do not force adhesive. Excessive force
can damage the applicator and cause molten
adhesive to flow out the rear.

4. Gently press the feeder forward and push the adhesive
into the heat block. Melted adhesive will flow from the tip.

WARNING: TIP AND VALVE ARE HOT. KEEP TIP POINTED
AWAY FROM BODY PARTS.

CAUTION: To avoid charring or plugging of the tip,
extrude at least one adhesive stick every three hours that
the applicator is turned on.

Shut-Down

1. Unplug the applicator.

2. Extrude one adhesive stick to cool down the applicator.

Preventive Maintenance

WARNING: TIP AND VALVE ARE HOT. WEAR HEAT­RESISTANT GLOVES WHEN CLEANING TIP. KEEP TIP
POINTED AWAY FROM BODY PARTS.

To maintain proper operation, follow these steps.

1. Inspect nozzle tip daily. Make sure it is clean and clear of
foreign matter.

2. Keep the adhesive clean and free of airborne
contaminants.

Accessory Tips

The 3M Scotch-Weld Hot Melt Applicator LT comes equipped
with a standard .093’’ tip. Contact your 3M Scotch-Weld Hot
Melt Applicator distributor for additional tips.

Applicator must be at operating temperature. Hold the valve
firmly with a 5/8’’ wrench and remove the tip with a 1/2’’
wrench. Mount the new tip and tighten.

ip Description

T

9725 Mini-extension/0.072’’ opening
9726 “T” tip/RSC carton closing
9727 “L” tip/FOL carton closing
9785 .070” Tapered aluminum extension
9940 .125’’ opening
9913 Two-hole spreader
9916 Three-hole spreader
9921 Standard .093’’ opening
9922 .063’’ Fluted tip

Changing Tips

WARNING: THE TIP AND VALVE ARE HOT. WEAR HEAT­RESISTANT GLOVES AND POINT TIP AWAY FROM BODY
PARTS.

CAUTION: Do not overtighten. Overtightening damages
threads.

Repair Parts Kit

9234 Valve Assembly Kit 3M Stock # 62-9234-9930-5

a. .093’’ tip
b. Valve Assembly

9237 Sleeve Kit 3M Stock # 62-9237-9930-8

a. Sleeve
b. Brass Flange (4)

9238 Feeder Kit 3M Stock # 62-9238-9930-6

a. Feeder
b. Metal Clip

9284 Power Cord Kit

a. Power Cord (orange)

9262 Heater/Thermostat Kit

a. Heater
b.

Assembly

Thermostat/TCO

3M Stock # 62-9284-9930-0

3M Stock # 62-9262-9930-6