ITW Dynatec DYNAMELT D15 Series, Technical Documentation Manual

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Page 6-2 Maintenance
Revised 10/14
ITW Dynatec
D15/D25/D45 V6 DCL ASU Manual #20-63
1. The system should be at operating temperature before starting this procedure.
2. Before proceeding, follow instructions to “Purge the Filter Manifold of Adhesive and Pressure”
on page 6-5. Loosen the purge screw with a M5 Allen key for this procedure.
3. Unscrew and remove the stainless steel filter nut (15.8 mm or 5/8” nut) with a 5/8” wrench.
4. With needle nose pliers, pull the filter basket out of the manifold body.
5. Clean or replace the filter basket needed. Note the char and debris inside the filter basket.
6. Before replacing the filter basket, replace the o-ring on the filter nut. Apply o-ring lubricant
(PN 001U002) to the new o-ring.
7. Apply a coat of anti-seize to the threads of the filter nut. Re-install the filter basket and the filter
nut. Tighten the filter nut until it is seated firmly against the manifold body, taking care not to cut
the o-ring as it enters the manifold. Tighten the purge screw.
Hose Fittings
All hose fittings should be checked for tightness after every three months of operation. Use 11/16”
wrenches to remove and hold the fitting cover and fitting. Do not rotate fitting when glue is cold.
Fasteners
After the first ten hours of operation, check all set screws, socket head and cap screws for tightness.
Thereafter, re-check all fasteners after every three months of operation.
Output Filter Manifold (located on the Hose Connection Panel)
Stainless Steel
Filter Nut
106303
Filter Basket
PN 101246 = 40 mesh (option)
PN 101247 =100 mesh (standard)
PN 106273 = 150 mesh (option)
O-ring
PN N03812
Bleed Valve ports &
Purge Drain screws
Loosen purge screw
for procedure