Graco Xtreme-Wrap 26C930 User manual

Installation and Parts
Xtreme-Wrap™ Electric Heated
Hose Controller
For controlling Xtreme-Wrap electric heated hoses on plural component proportioners.
For professional use only.
Not approved for use in explosive atmospheres or hazardous (classified) locations.
Kit 18C175
Important Safety Instructions
Read all warnings and instructions in this manual and in your
proportioner and heated hose manuals before using the
equipment. Save these instructions.
3A7682C
EN
WLD

Related Manuals
2 3A7682C
Contents
Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Component Identification . . . . . . . . . . . . . . . . . . . . 5
Electric Hose Heat Controller . . . . . . . . . . . . . . . 5
Typical Installation . . . . . . . . . . . . . . . . . . . . . . . . . 6
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Set Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Connect Electrical Service . . . . . . . . . . . . . . . . . 7
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Electrical Enclosure . . . . . . . . . . . . . . . . . . . . . . 10
Mounting Hole Pattern . . . . . . . . . . . . . . . . . . . . . . 11
Electrical Enclosure . . . . . . . . . . . . . . . . . . . . . . 11
Splice Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Recycling and Disposal . . . . . . . . . . . . . . . . . . . . . 12
End of Product Life . . . . . . . . . . . . . . . . . . . . . . 12
California Proposition 65 . . . . . . . . . . . . . . . . . . . 12
Technical Specifications . . . . . . . . . . . . . . . . . . . . 13
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 14
Related Manuals
Components and Approvals
Part Description
3A0420 XP™ and XP-h™ Proportioners - Operation, Repair and Parts Manual
3A4381 XP-hf™ Proportioners - Operation, Repair and Parts Manual
3A6283 XPs-hf™ Proportioner - Operation Manual
312359 XM™ Proportioner - Operation Manual
3A7524 Xtreme-Wrap™ Electric Heated Hose - Operation Manual
Model Series Description Volts AC Type Hz Maximum
Amps Approvals
26C930 A Electrical
Enclosure 200-240 1 Phase 50/60 25
Conforms to UL STD 508A
Certified to CSA STDS C22.2 No. 286
9902741

Warnings
3A7682C 3
Warnings
The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The
exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks.
When these symbols appear in the body of this manual or on warning labels, refer back to these Warnings.
Product-specific hazard symbols and warnings not covered in this section may appear throughout the body of this
manual where applicable.
WARNING
ELECTRIC SHOCK HAZARD
This equipment must be grounded. Improper grounding, setup, or usage of the system can cause
electric shock.
• Turn off and disconnect power at main switch before disconnecting any cables and before servicing
or installing equipment.
• Connect only to grounded power source.
• All electrical wiring must be done by a qualified electrician and comply with all local codes and
regulations.
EQUIPMENT MISUSE HAZARD
Misuse can cause death or serious injury.
• Do not operate the unit when fatigued or under the influence of drugs or alcohol.
• Do not exceed the maximum working pressure or temperature rating of the lowest rated system
component. See Technical Specifications in all equipment manuals.
• Use fluids and solvents that are compatible with equipment wetted parts. See Technical
Specifications in all equipment manuals. Read fluid and solvent manufacturer’s warnings. For
complete information about your material, request Safety Data Sheets (SDSs) from distributor or
retailer.
• Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use.
• Check equipment daily. Repair or replace worn or damaged parts immediately with genuine
manufacturer’s replacement parts only.
• Do not alter or modify equipment. Alterations or modifications may void agency approvals and create
safety hazards.
• Make sure all equipment is rated and approved for the environment in which you are using it.
• Use equipment only for its intended purpose. Call your distributor for information.
• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.
• Do not kink or over bend hoses or use hoses to pull equipment.
• Keep children and animals away from work area.
• Comply with all applicable safety regulations.

Warnings
4 3A7682C
FIRE AND EXPLOSION HAZARD
Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. Paint or
solvent flowing through the equipment can cause static sparking. To help prevent fire and explosion:
• Use equipment only in well-ventilated area.
• Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop
cloths (potential static sparking).
• Ground all equipment in the work area. See Grounding instructions.
• Never spray or flush solvent at high pressure.
• Keep work area free of debris, including solvent, rags and gasoline.
• Do not plug or unplug power cords, or turn power or light switches on or off when flammable fumes
are present.
• Use only grounded hoses.
• Hold gun firmly to side of grounded pail when triggering into pail. Do not use pail liners unless they
are anti-static or conductive.
•Stop operation immediately if static sparking occurs or you feel a shock. Do not use equipment
until you identify and correct the problem.
• Keep a working fire extinguisher in the work area.
PERSONAL PROTECTIVE EQUIPMENT
Wear appropriate protective equipment when in the work area to help prevent serious injury, including
eye injury, hearing loss, inhalation of toxic fumes, and burns. Protective equipment includes but is not
limited to:
• Protective eyewear, and hearing protection.
• Respirators, protective clothing, and gloves as recommended by the fluid and solvent manufacturer.
WARNING

Component Identification
3A7682C 5
Component Identification
Electric Hose Heat Controller
FIG. 1: Electric Hose Heat Controller
WLD
H
AE
T
F
B
P
J
N
R
V
W
L2
L1
K
Ref. Description
A Electrical Enclosure
B Main Power Switch
E Hose Heater Switch
F Power Indicator Light
G Ground Terminal (Junction Box) see FIG. 3, page 7
H Strain Relief (Power Cord)
J Hose Temperature Controller
K Ground Wire
L1 Lead Wire 1
L2 Lead Wire 2
N Cable Harness
P Splice Connector
R Heat Cable Splice Box
T Ground Terminal (Heated Hose Splice Box)
V Strain Relief (Heated Hose Splice Box)
W Temperature Sensor

Typical Installation
6 3A7682C
Typical Installation
FIG. 2: Typical Installation
AB
WLD
Blue Green
Blue
Green
AB
R
A
XW
W
N
SH
MM
PC
SP
GN
RM
SN
Ref. Description
A Electrical Enclosure
N Cable Harness
R Heat Cable Splice Box
W Temperature Sensor
GN XTR Gun
MM Mix Manifold
PC Power Connection Leg
RM Remote Manifold
SH Solvent Hose
SN Solvent Hose Extension
SP Solvent Pump
XW Xtreme-Wrap Hose

Installation
3A7682C 7
Installation
Set Up
Locate Electric Enclosure
Position the enclosure for convenient operator access
and maintenance, safe routing of cables, and easy
connections.
Locate the Heat Cable Splice Box
Position the heat cable splice box in close proximity to
fluid hose connections where the power cable of the
heat hose bundle can easily be routed.
Electrical Requirements
Connect Electrical Service
1. Turn the main power switch (B) OFF.
2. Open the electrical enclosure door.
3. Route the power cord through the strain relief (H).
4. Attach the ground wire securely to the junction box
ground terminal (G).
5. Connect the power cord to main power switch (B).
6. Tighten strain relief (H).
7. Close the electrical enclosure door.
8. Route the cable harness (N) to the heat cable splice
box (R).
9. Route cable harness (N) through strain relief (V).
10. Attach the ground wire to the heated hose splice
box ground terminal (T).
11. Insert wire leads into splice connector (P).
12. Tighten the strain relief (V).
NOTE: See your heated hose manual for hose
installation and controller operation instructions.
To help prevent fire and explosion, do not install this
equipment in explosive atmospheres or hazardous
(classified) locations.
Volts Type Hz Max Amps
200-240 1 Phase 50/60 25
All electrical wiring must be done by a qualified
electrician and comply with all local codes and
regulations.
FIG. 3: Connect Electrical Service
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/ / /
7 7 7
H
T
B
R
P
N
V
G

Parts
8 3A7682C
Parts
FIG. 4: Controller Parts
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






WLD
D

E F
G
U
H
I
J
K
M
N
P
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S
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

Parts
3A7682C 9
Parts List
▲ Replacement safety labels, tags, and cards are
available at no cost.
Ref. Part Description Qty.
1 26C930 ENCLOSURE, heated hose,
stand alone
1
1a 18B991 ENCLOSURE, heated hose 1
1b 116171 BUSHING, strain relief 2
1c 114421 BUSHING, strain relief 1
1d 130344 LIGHT, indicating, green lens 1
1e 15U423 SWITCH, 2p, 25a 1
1f 123971 KNOB, disconnect, operator 1
1g 123970 SWITCH, disconnect,40a 1
1h 19B138 MODULE, temperature controller 1
1j 26C931 MODULE, din rail assy, heated
hose
1
1k 117666 TERMINAL, ground 1
1m 119865 SCREW, mach, hex serrated 3
1n 125625 TIE, cable, fir tree 5
1p MTA915 LABEL, g, control box 1
1r 130296 MODULE, led, 240V, green 1
2 19B127 SENSOR, temperature 1
3 18C158 JUNCTION BOX, splice, heated
hose, ordinary locations
1
4 18C151 COVER, splice box 1
5 19B130 CORD, j-box to heat trace 1
6 128986 CONNECTOR, 2 conductor, lever
lock
2
7 19Y807 BUSHING, strain relief, .50-.63 1
12▲17M292 LABEL, safety, warning, electric 1
13 17N711 LABEL, identification 1
Ref. Part Description Qty.

Wiring Diagram
10 3A7682C
Wiring Diagram
Electrical Enclosure
FIG. 5: Electrical Enclosure Wiring Diagram
L2
5L33L21L1
6T34T22T1
`
SW1-1
SW1-3
240Vac - 1-ph Delta
TC1
Power
ON
1
2
4365
5
6
24
SSR1
X1 X2
31
L2L1
9
10 TS1
SW1-2 SW1-4
CR1
2L1
4L2
1L1
3L2
A2A1
CB1-2 CB1-4
25 Amp
30mA
GFCI
Electric
Hose
Heat
Box
SW1
L1
6L35L3
GND1
PE
ti37829a
Splice