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Graco Reactor E-20 FH9030 — правильные процедуры настройки и отключения оборудования [30/42]
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Operation
30 312065V
7. Check fluid pressure display and adjust as
necessary, see Set pressure, page 28.
8. Check fluid pressure gauges (GA, GB) to ensure
proper pressure balance. If imbalanced, reduce
pressure of higher component by slightly turning
PRESSURE RELIEF/SPRAY valve for that
component toward PRESSURE
RELIEF/CIRCULATION , until gauges show
balanced pressures.
9. Open gun fluid manifold valves A and B.
NOTE: On impingement guns, never open fluid
manifold valves or trigger gun if pressures are
imbalanced.
10. Disengage gun piston safety lock.
11. Test spray onto cardboard. Adjust pressure and
temperature to get desired results.
12. Equipment is ready to spray.
Shutdown
NOTICE
1. Shut off , , and heat zones.
2. Park pumps.
a. Press .
b. Trigger gun until pump A stops in the retracted
position and the pressure of both pumps bleeds
down.
3. Turn main power OFF .
4. Follow the Pressure Relief Procedure, page 25.
5. Turn off the air compressor and air dryer, if
included.
6. Open air compressor bleed valve to relieve
pressure and remove water from tank.
7. Turn off the main breaker on the generator.
8. Allow generator dwell time, per manufacturer
recommendations, prior to shutdown.
9. Close both fluid supply valves (FV).
10. Shut down feed pumps as required.
WLD
In this example, B side
pressure is higher, so
use the B side valve to
balance pressures.
GA
GB
ti2414a
ti2410a
Proper system setup, startup, and shutdown
procedures are critical to electrical equipment
reliability. The following procedures ensure steady
voltage. Failure to follow these procedures will cause
voltage fluctuations that can damage electrical
equipment and void the warranty.
A
B
ti10971a
FV
Содержание
129- Not approved for use in explosive atmospheres or hazardous classified locations
- Important safety instructions
- For spraying polyurethane foam and polyurea coatings for professional use only
- Electric heated plural component proportioner
- Operation
- Contents
- Systems
- Total system watts based on maximum hose length for each unit
- Models
- Maximum flow rate given for 60 hz operation for 50 hz operation maximum flow rate is 5 6 of 60 hz maximum flow
- Full load amps with all devices operating at maximum capabilities fuse requirements at various flow rates and mix chamber sizes may be less
- E xp2 series
- E xp1 series
- E 30 series
- E 20 series
- E 20 and e xp1 series 210 ft 64 m maximum heated hose length including whip hose e 30 and e xp2 series 310 ft 94 m maximum heated hose length including whip hose
- Approvals
- Supplied manuals
- Related manuals
- Danger
- Warnings
- Warning
- Warning
- Warning
- Warning
- Isocyanate conditions
- Important isocyanate iso information
- Moisture sensitivity of isocyanates
- Material self ignition
- Keep components a and b separate
- Foam resins with 245 fa blowing agents
- Changing materials
- Typical installation with circulation
- Shown exposed for clarity wrap with tape during operation
- Typical installation without circulation
- Shown exposed for clarity wrap with tape during operation
- Component identification
- Temperature controls and indicators
- Red stop button
- Main power switch
- Temperature scale keys leds
- Temperature displays
- Temperature arrow keys
- Target temperature key led
- Heater zone on off keys leds
- Circuit breakers
- Actual temperature key led
- Pressure key led
- Park key led
- Motor on off key led
- Motor controls and indicators
- Cycle count key led
- Psi bar keys leds
- Spray adjustments
- Pressure cycle display
- Pressure arrow keys
- Locate reactor
- General equipment guidelines
- Table 1 electrical requirements kw full load amps
- Grounding
- Electrical requirements
- Connect pressure relief lines
- Connect feed pumps
- Connect electrical cord
- Install fluid temperature sensor fts
- Connect heated hose
- Supply wet cups with throat seal liquid tsl
- Flush the equipment
- Pressure relief procedure
- Operation
- Startup
- Load fluid with feed pumps
- Set temperatures
- Set pressure
- Table 2available pressure imbalance settings
- Spraying
- Change pressure imbalance setting optional
- Shutdown
- Fluid circulation
- Circulation through reactor
- Circulation through gun manifold
- Jog mode
- To clear
- Alarms turn off motor and heat zones turn main power
- These alarms turn off heat e99 clears automatically when communication is regained codes e03 through
- Alarms
- There are two types of motor control codes alarms and warnings alarms take priority over warnings
- Then on
- Temperature control diagnostic codes appear on temperature display
- Temperature control diagnostic codes
- See repair manual for corrective action
- Reactor will continue to run press to clear an error will not recur for a predetermined amount of time varies for different warnings or until main power is
- Note for hose zone only if fts is disconnected at startup display will show hose current 0a
- Note alarms can also be cleared except for code 23
- Motor control diagnostic codes e21 through e29 appear on pressure display
- Motor control diagnostic codes
- Errors
- E06 can be cleared by pressing for other codes
- Turned off
- Diagnostic codes
- Turn main power off
- By pressing
- Maintenance
- Fluid inlet strainer screen
- Pump lubrication system
- Return tube kit
- Heated whip hoses
- Heated hoses
- Fusion spray gun
- Feed pump kits
- Data reporting kit
- Conversion kit
- Circulation kit
- Air supply kit
- Accessories
- Dimensions
- Technical specifications
- Electric reactor proportioning system
- Electric reactor proportioning system
- Warning cancer and reproductive harm www p65warnings ca gov
- California residents
- California proposition 65
- Www graco com revision
- June 2020
- Graco standard warranty
- Graco information
- Graco inc and subsidiaries p o box 1441 minneapolis mn 55440 1441 usa copyright 2020 graco inc all graco manufacturing locations are registered to iso 9001
- Graco headquarters minneapolis international offices belgium china japan korea
- For the latest information about graco products visit www graco com for patent information see www graco com patents to place an order contact your graco distributor or call to identify the nearest distributor phone 612 623 6921 or toll free 1 800 328 0211 fax 612 378 3505
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