Graco 3A0140A Hose Replacement Kit for XD30 Series High Capacity Hose Reels, Instrctions Owner's Manual

Instructions
Hose Replacement Kit for XD30
Series High Capacity Hose Reels
3A0140A
ENG
Instructions for Replacing Service Hose on XD Series High Capacity Hose Reels.
Part No: 24C986, 24C987, 24C988, 24C989, 24C990, 24C991, 24C992
Important Safety Instructions
Read all warnings and instructions in this manual
and in the XD30 Series High Capacity Hose
Reel Instruction Manual. Save all instructions.
WARNING
SKIN INJECTION HAZARD
High-pressure fluid from dispensing device, hose leaks, or ruptured components will pierce skin. This
may look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical
treatment.
• Do not point dispensing device at anyone or at any part of the body.
• Do not put your hand over the fluid outlet.
• Do not stop or deflect leaks with your hand, body, glove, or rag.
• Follow the Pressure Relief Procedure when you stop dispensing and before cleaning, checking, or
servicing equipment.
• Tighten all fluid connections before operating the equipment.
• Check hoses and couplings daily. Replace worn or damaged parts immediately.
MOVING PARTS HAZARD
Moving parts can pinch, cut or amputate fingers and other body parts.
• Keep clear of moving parts.
• Do not operate equipment with protective guards or covers removed.
• Pressurized equipment can start without warning. Before checking, moving, or servicing equipment,
follow the Pressure Relief Procedure and disconnect all power sources.
Pressure Relief Procedure
1. Close the supply pump’s bleed-type master air valve
(required for pneumatic systems) (FIG. 1).
If you suspect that the dispensing valve, extension, or
grease fitting coupler is clogged, or that pressure has
not been fully relieved after you have followed the steps
above, very slowly loosen the coupler or hose end coupling to relieve the pressure gradually, then loosen it
completely. Then clear the clog.
FIG. 1
2. Trigger fluid valve into a waste container until pressure is relieved (FIG. 2).
FIG. 2
3. Leave the fluid valve open until you are ready to use
the system again.
2
3A0140A
Replacing the Service Hose
Replacing the Service Hose
Disassembly
1. Relieve the pressure.
2. Remove hose stop (A) from hose end and put all the
hose stop parts in a safe place to reinstall on the
new hose later (FIG. 3).
a. Loosen and remove screws (aa) and nuts (bb).
b.
Separate two hose stop components (A) to
remove from end of hose.
B
ti14670
FIG. 4
5. Disconnect hose fitting (C) from swivel (D) (FIG. 5)
and completely remove the hose from reel.
aa
E
C
bb
A
FIG. 3
D
3. Fully extend the hose.
FIG. 5
Uncontrolled spinning of the hose reel could cause
serious injury if you are hit by the hose.
6. Install hose stop (A) to end of hose (FIG. 3).
•
Never allow the reel to spin freely.
a. Insert screws (aa) through hose stop (A).
•
The reel must be bolted securely in place when
making adjustments.
b.
4. Attach a C-Clamp (B) to the reel to help prevent the
reel from unintentionally becoming unlatched and
spinning freely (FIG. 4).
3A0140A
Hand tighten nuts (bb).
7. Run the hose fitting end of hose (C), through the
hose guide (E) and attach the new hose to the hose
reel swivel (D) (FIG. 5).
3
Replacing the Service Hose
8. Carefully remove the C-Clamp (B) (FIG. 4).
3. Flush equipment with a compatible solvent until fluid
runs clear (FIG. 8).
9. Pull the hose hard enough to release the latch and
slowly allow the hose to retract and wind itself onto
spool.
Flush System
To avoid contaminating the fluid with line-scale, chips or
other installation debris, before installing meter or dispense valve to end of hose, flush the equipment with a
compatible solvent such as Stoddard solvent or mineral
spirits.
1. Place end of the hose in a waste bucket (FIG. 6).
FIG. 8
4. Pump lubricant through line until all solvent is
flushed out (FIG. 9).
FIG. 6
2. Blow out entire lubricant supply line with air (FIG. 7).
FIG. 9
Install Meter or Dispense Valve
Install meter or dispense valve to end of hose following
instructions provided with the dispense equipment.
FIG. 7
4
3A0140A
Adjust Spring Tension
Adjust Spring Tension
3. Insert ratchet (C) in slot (D) first, then entirely
remove screws (B) (FIG. 12).
Uncontrolled spinning of the hose reel could cause
serious injury if you are hit by the hose.
•
Never allow the reel to spin freely.
•
The reel must be bolted securely in place when
making adjustments.
C
D
1. Loosen, but DO NOT REMOVE, bolt (A) (approximately 3 to 5 turns) (FIG. 10).
B
B
FIG. 12
4. Turn ratchet (C) one full turn, clockwise (FIG. 13).
A
C
FIG. 10
2. Loosen screws (B) approximately 3 to 5 turns. Do
not remove screws (B) yet (FIG. 11).
B
FIG. 13
FIG. 11
3A0140A
5
5. Leave ratchet (C) in place and replace one screw
(B) (FIG. 14).
7. Pull on hose to test tension (FIG. 16).
C
B
FIG. 14
FIG. 16
6. Remove ratchet (C) from opening (D) (FIG. 15).
8. Repeat steps 1 - 7 (page 5 - 6) if necessary until
spring tension is correct.
D
9. Replace and tighten screws (B) and bolt (A).
FIG. 15
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.
This manual contains English. MM 3A0140
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441
Copyright 2009, Graco Inc. is registered to ISO 9001
www.graco.com
12/2009

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