Graco ThermoLazer 257500, Операция

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Bead Dispenser Box
313787C 17
Bead Dispenser Box
The Bead Dispenser Box has three doors which can be
opened and closed to allow beads to be dispensed at
desired width patterns. Bead flow rate can be adjusted using the Bead Flow
Rate Lever on the outside of the Bead Dispenser Box.
Adding Beads to SplitBead
™
Bead Hopper
Single Bead Application
1. Unlock and open SplitBead
™
bead hopper door.
2. Fill both sides of hopper with beads.
3. Close and lock hopper door. Do not allow beads to
remain in hopper, hoses or bead dispenser for an
extended period of time. Beads will absorb mois-
ture, bond to adjacent beads and harden.
Double Bead Application
(Requires Installation of Double Bead Kit 24C528)
1. Fill element beads on left side (smaller chamber).
2. Fill glass beads on right side (larger chamber).
3. Close and lock hopper door. Do not allow beads to
remain in hopper, hoses or bead dispenser for an
extended period of time. Beads will absorb mois-
ture, bond to adjacent beads and harden.
Bead Dispenser Engagement Wheel
To properly dispense beads, drive wheel (27) must be in
direct contact with tire (89). If drive wheel (27) becomes
loose and/or starts to slip, use allen wrench to tighten
set screw (211).
Applying Material to a Surface
1. Position unit over target area and push Thermo-
Lazer
™
forward in a straight line until front wheel
locks into centered position (a slight click will be
heard when wheel is engaged). Use Line Guide to
help orientate ThermoLazer
™
.
2. Pull unit back to start of target area and move
screed box into position.
3. Pull thermoplastic ControlFlow
™
Gate Valve Actua-
tor (S) and fill screed box with melted material.
4. Open bead box gate and fill bead box dispenser to a
level 1.5 in. (3.8 cm) from top.
5. Push SmartDie
™
screed box/bead dispenser box
actuator (N) lever forward to deploy screed box and
engage bead dispense wheel.
6. Push ThermoLazer
™
unit forward with screed box
deployed and bead dispenser wheel engaged to
apply material.
For examples of correct and incorrect material applica-
tion, see Troubleshooting section in Repair manual.
ti14153a
ti14151a
ti14152a ti14157a
211
27
89
ti14564a