3M Scotch-Weld PUR Easy 250 Manual Del Usuario página 15

Caution
!
Avoid contact with hot adhesive,
cartridge, applicator tip, and metal
components. May cause burns.
IMPORTANT: Wear heat resistant
gloves and safety glasses when using.
© 3M 2014
Loading and dispensing with partially used adhesive cartridge:
If applicator has been shut down with a partially used cartridge of adhesive,
use the following steps to restart adhesive flow:
1. Make sure applicator is plugged into electrical
outlet and air is connected per instructions in
"Setup and Installation" section of manual.
2. Push the on/off switch to the "ON"
position, indicated by visible red
portion of the switch.
3. Let the applicator heat for approximately 10 minutes.
4. Remove end cap from applicator by unscrewing end cap
counterclockwise and removing adhesive cartridge and plastic
disposable nozzle.
5. Remove adhesive cartridge and place on a bench or flat work surface
with threaded nozzle pointing upward. Allow cartridge to stand for
approximately 60 seconds.
6. Place a rag or paper towel
around or near the nozzle
portion of the cartridge.
7. While holding the adhesive cartridge with heat resistant gloves, turn
plastic disposable nozzle tip counterclockwise to remove, and
discard plastic disposable nozzle with cured adhesive.
8. Select and install a fresh disposable nozzle and thread it clockwise until
the base of the nozzle is tight and or flush with the cartridge using
supplied nozzle wrench to aid tightening.
9. Insert adhesive cartridge complete with
plastic disposable nozzle in the applicator
as shown.
3M™ Scotch-Weld™ Polyurethane Reactive (PUR) Easy 250 Adhesive Applicator User's Manual
Note: If there is a small "burp" of
adhesive, the rag or paper towel will
contain any adhesive and allow for
clean up prior to attaching the
disposable nozzle.
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