Graco 260405 User manual

Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441
Copyright 2005, Graco Inc. is registered to I.S. EN ISO 9001
311309 rev.B
Instructions - Parts List
Fuel Meter
For metering fuels.
80 psi (0.55 MPa, 5.5 bar) Maximum Working Pressure
Model 260405, measures in gallons
Model 260414, measures in liters
Contents
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Meter Calibration . . . . . . . . . . . . . . . . . . . . . . . . .4
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Meter Assembly and Disassembly . . . . . . . . . . . .5
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 10
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 10
Important Safety Instructions
Read all warnings and instructions in this
manual. Save these instructions.

Warnings
2311309B
Warnings
The following general warnings are for the setup, use, grounding, maintenance, and repair of this
equipment. Additional, more specific warnings may be found throughout the body of this manual
where applicable. Symbols appearing in the body of the manual refer to these general warnings.
When these symbols appear throughout the manual, refer back to these pages for a description
of the specific hazard.
WARNING
FIRE AND EXPLOSION HAZARD
When flammable fluids are present in the work area, such as gasoline and windshield
wiper fluid, be aware that flammable fumes can ignite or explode. To help prevent fire
and explosion:
• Use equipment only in well ventilated area.
• Eliminate all ignition sources, such as cigarettes and portable electric lamps.
• Keep work area free of debris, including rags and spilled or open containers of sol-
vent and gasoline.
• Do not plug or unplug power cords or turn lights on or off when flammable fumes
are present.
• Ground all equipment in the work area.
• Use only grounded hoses.
• If there is static sparking or you feel a shock, stop operation immediately. Do not
use equipment until you identify and correct the problem.
• Keep a fire extinguisher in the work area.
PERSONAL PROTECTIVE EQUIPMENT
You must wear appropriate protective equipment when operating, servicing, or when in
the operating area of the equipment to help protect you from serious injury, including
eye injury, inhalation of toxic fumes, burns, and hearing loss. This equipment includes
but is not limited to:
• Protective eyewear
• Clothing and respirator as recommended by the fluid and solvent manufacturer
•Gloves
• Hearing protection
PRESSURIZED EQUIPMENT HAZARD
Fluid from the gun/dispense valve, leaks, or ruptured components can splash in the
eyes or on skin and cause serious injury.
• Tighten all fluid connections before operating the equipment.
• Check hoses, tubes, and couplings daily. Replace worn or damaged parts immedi-
ately.

Warnings
311309B 3
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 Data in all equipment manuals.
• Use fluids and solvents that are compatible with equipment wetted parts. See Tech-
nical Data in all equipment manuals. Read fluid and solvent manufacturer’s warn-
ings. For complete information about your material, request MSDS forms from
distributor or retailer.
• Check equipment daily. Repair or replace worn or damaged parts immediately with
genuine Graco replacement parts only.
• Do not alter or modify equipment.
• Use equipment only for its intended purpose. Call your Graco distributor for informa-
tion.
• 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.
WARNING

Installation
4311309B
Installation
Meter
See Parts, page 8.
1. When unpacking meter, check for shipping
damage. Report any shipping damage to
delivering carrier immediately.
2. To install meter on pump, apply PTFE tape
or pipe sealer to 3/4 in. npt nipple (20) and
screw into meter inlet port. Apply PTFE
tape or pipe sealant to opposite end of nip-
ple and screw nipple into pump outlet port
by turning the meter assembly clockwise.
Do not overtighten.
3. The meter is shipped with the counter
assembly positioned so the meter outlet
port is in the straight down position, with
the hose out the bottom of the meter. To
locate the hose on the sides or top, position
the meter as desired (see step 2 above).
To rotate the counter assembly (16), see
steps 2-3 under Meter Assembly and Dis-
assembly, page 5. Rotate the counter
assembly so that the number wheels are
horizontal. To reassemble meter, install
parts in reverse order, making sure all seals
are in place.
4. Apply PTFE tape or sealant to all threaded
joints, then install hose in meter outlet port.
Meter Calibration
The meter is factory calibrated for use with die-
sel fuel. To recalibrate meter for different fluids,
or to recalibrate meter after service work has
been performed, use the following procedure.
See Parts, page 8.
1. Operate the pump to fill the meter, hose,
and system with fluid. Make sure all air is
out of system.
2. Reset counter to 000 by turning the reset
knob (9) counterclockwise.
3. Fill a measured container to the 5 gallon
mark (19.0 liters).
4. Note meter reading. If reading is less than
5.0 gallons (19.0 liters), turn adjustment
screw (18) clockwise. If meter reading is
more than 5.0 gallons (19.0 liters), turn
screw (18) counterclockwise. Repeat above
procedure until counter reading agrees with
measured amount of fluid.
Operation
The 260405 registers the fluid in gallons. The
top (larger) number wheel can be reset to zero
by turning the reset knob (9) counterclockwise.
The bottom (smaller) number wheels are a
totalizing counter and cannot be reset. The
resettable counter registers up to 99.9 gallons.
The totalizer registers up to 9999.9 gallons.
The 260414 registers the fluid in liters. The
operation of the 260414 is the same as the
260405. The resettable counter registers up to
99.9 liters. The totalizer registers up to 9999.9
liters.

Repair
311309B 5
Repair
Meter Assembly and
Disassembly
To replace any of the major assemblies, disas-
semble meter as follows. See Parts, page 8.
1. Remove the reset knob (9) by pulling it
straight out.
2. Remove two screws (11) and take off
counter cover (14).
3. Remove four hex head bolts (15) to remove
counter assembly (16).
4. To remove disk assembly (3, 4, 5), remove
two screws (7) and washers (6). Disk parts
must be replaced as an assembly; order kit
number 260429 for model 260405 (gallons)
and kit number 260430 for model 260414
(liters).
5. Reassemble in reverse order of disassem-
bly. Make sure all seals are in place.