Graco 24V528 User manual

3A4404D
EN
Instructions
4 Channel Upgrade Kit for
InvisiPac™Hot Melt Delivery Systems
For upgrading a 2 channel system toa4channelsystem.Forprofessional use only.
Not approved for use in explosive atmospheres or hazardous locations.
4 Channel Upgrade Kit 24V528
Important Safety Instructions
Read all warnings and instructions in this manual and
in the InvisiPac Hot Melt Delivery System manual.
Save all instructions.

4 Channel Upgrade Kit, 24V528
23A4404D
4 Channel Upgrade Kit, 24V528
Use this kit to upgrade a 2 channel system to a 4 channel system.
WLD
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1301
1302
1306
1304
1305
1307
1308
1308
Ref Part Description Qty
1301 24V510 MODULE, GCA, MZLP 1
1302 16T087 CABLE, jumper, male/male, 21 in. 1
1303 127424 HARNESS, 2nd MZLP power 1
1304 112190 STRAP, wrist, grounding 1
1305 16T440 CAP, jam nut, sealing 2
1306 24R324 SOFTWARE UPGRADE TOKEN,
InvisiPac System
1
1307 24P615 FITTING, adapter 2
1308 16Y781 LABEL, InvisiPac Channel Numbers 1
116793 FITTING, 90° elbow (not shown) 2
126961 FITTING, 45° elbow (not shown) 2

4 Channel Upgrade Kit Installation
3A4404D 3
4 Channel Upgrade Kit Installation
1. Perform the Pressure Relief Procedure (see the
InvisiPac manual).
2. Place grounding wrist strap (1304) over your wrist
and secure other end to a grounded surface.
3. Set the MZLP (1301) rotary switch to “2”.
4. Remove screws (BB) then remove plate (AA) from
system.
5. Use screws (BB) to install MZLP (1301) onto sys-
tem. Apply labels from label sheet (1308) to MZLP
#2. Place the “3” and “4” labels as shown in parts
illustration.
NOTE: The new MZLP (1301) with be referred to as
MZLP 2, and the original MZLP that came with the sys-
tem will be referred to as MZLP 1 from here on.
6. Remove electrical enclosure front access door.
NOTE: Do not force the electrical connection. Minimal
force is required to seat the connector. If resistance is
felt, stop and verify the connector orientation. Verify the
connector has “Locked” by gently pulling on the white
connector housing.
7. Connect CAN jumper cable (1302) to MZLP 1 con-
nector J3 and connect other end of jumper
cable (1302) to MZLP 2 connector J6.
8. Connect power harness (1303) to MZLP 2 connec-
tor J2.
9. Remove plugs (CC) from fluid manifold and replace
with straight fittings (1307) or the extra fittings
included with the InvisiPac system. Use the fittings
that meet your hose routing needs.
10. To ensure your InvisiPac system has the latest soft-
ware, insert token (1306) into the ADM. Follow the
Software Update Procedure in the InvisiPac man-
ual.
The equipment must be grounded. Improper ground-
ing, setup, or usage of the system can cause electric
shock. Disconnect the plug from the power outlet or
turn off the circuit breaker for incoming power.
Equipment surfaces and fluid that is heated can
become very hot during operation. To avoid severe
burns, do not touch hot fluid or equipment.
J3
J6
J5
J9
J8
J2
J1
J9
J5
J6
J3
J2
J8
J1
MZLP 1
MZLP 2
Step 7: Install Jumper Cable (1302).

All written and visual data contained in this document reflects the latest product information available at the time of publication.
Graco reserves the right to make changes at any time without notice.
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Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA
Copyright 2016, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.
www.graco.com
Revision D,September 2019
Graco Information
Sealant and Adhesive Dispensing Equipment
For the latest information about Graco products, visit www.graco.com.
For patent information, see www.graco.com/patents.
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distributor.
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