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Models
2
309403R
Contents
Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Tool Mounted Orbital Dispensers . . . . . . . . . . . . 6
Install Orbital Dispenser . . . . . . . . . . . . . . . . . . . 7
Cable Assemblies . . . . . . . . . . . . . . . . . . . . . . . . 7
Verify Ground Continuity . . . . . . . . . . . . . . . . . . . 8
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Pressure Relief Procedure . . . . . . . . . . . . . . . . . 9
Orbital Dispenser Operation . . . . . . . . . . . . . . . 10
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Preventive Maintenance Schedule . . . . . . . . . . 11
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Servicing the Orbital Dispenser . . . . . . . . . . . . . 12
Orbital Dispenser Disassembly . . . . . . . . . . . . . 12
Coupler Assembly Replacement . . . . . . . . . . . . 13
Orbital Dispenser Assembly . . . . . . . . . . . . . . . 15
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Motor Control Cable Assemblies . . . . . . . . . . . . 20
Torsional Motor Control Cable Assemblies . . . . 21
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Standard Version (243402 and 243403) . . . . . . 23
Compact Version (289261, 289262, and 26B185)
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
California Proposition 65 . . . . . . . . . . . . . . . . . . . 25
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 26
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 26
Models
Tool Mounted Dispensers
Cable Assemblies
Version
Part, Series
Coupler Offset
Typical Application
Standard
243402, B
0.012 in. for narrow bead widths
hem flange and after hem
Standard
243403, B
0.028 in. for wide bead widths
seam sealing
Standard
26B185, B
0.018 in. for medium bead widths
seam sealing
Compact
289262, A
0.012 in. for narrow bead widths
hem flange and after hem
Compact
289261, A
0.018 in. for medium bead widths
seam sealing
Part
Description
233125
6 ft (1.8 m) motor extension cable assembly
233124
9 ft (2.7 m) motor extension cable assembly
233123
15 ft (4.6 m) motor extension cable assembly
617870
55 ft (16.8 m) motor extension cable assembly