9727 datasheet(7/26 Pages) 3M

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Operation

Warm Up

Set the off/on switch to the “on” position and set

the 3M™ Scotch-Weld™ Hot Melt Applicator PG

II LT in the bench stand for approximately 15

minutes. During this warm-up period you may

note a slight dripping from the nozzle tip. This

dripping is due to expansion of the adhesive

during warm-up.

Caution

Contact with molten adhesive or hot applicator tip or

metal components may cause burns. Wear heat-

resistant gloves and safety glasses when operating or

repairing the 3M Scotch-Weld Hot Melt Applicator

PG II LT.

Important

Use 3M™ Scotch-Weld™ Hot Melt LM Adhesives

only. Use of other adhesives may damage the

applicator or result in hazardous conditions.

After warm-up, load applicator with the 3M

Scotch-Weld Hot Melt LM Adhesive you’ll be using

on the job.

To do this, fully retract the Speedloader piston by

pulling one of the retract knobs located on either side

of the loading chamber. Insert up to three 3M Scotch-

Weld Hot Melt LM Adhesive Sticks into the chamber

through the rear loading port. The applicator is now

ready for operation.

Note

Do not depress trigger on the applicator unless

there is adhesive in the loading chamber. Damage

to the applicator may result.

As adhesive is extruded, the piston will move

forward. This will be visually evident by the forward

movement of the retract knobs. As the piston

approaches the front of the chamber, a whistling

sound will be heard. At this point the piston may be

retracted and another adhesive stick will fall into

place. The applicator is again ready for operation.

Adhesive may be loaded into the chamber via the

rear port at any time during operation thus saving

time and increasing productivity.

If it is desired to remove adhesive once it is in the

loading chamber, simply roll the applicator to one

side and then point up. This will allow the adhesive

to roll up and out of the chamber.

In order to keep the Speedloader stick feed operating

at maximum efficiency, the chamber should be

sprayed inside while the piston is in the full forward

position with 3M™ Silicone Lubricant or equivalent

once a week.

Application

Get a feel for your new 3M Scotch-Weld Hot Melt

Applicator PG II LT. Start by applying small

amounts of adhesive in puddles on a piece of scrap or

paper. Try feathering the trigger. The 3M Scotch-

Weld Hot Melt Applicator PG II is unique in this

respect. Pull the trigger back slowly and note a small

discharge of adhesive; pull the trigger back more and

note increasing adhesive flow. When the trigger is

fully depressed; you will get maximum flow. If more

or less flow is desired, refer to page 22 of this

manual.

Note

Do not operate the applicator without a nozzle

tip. Damage to the applicator may result.

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