Repair
311075V 41
Repair
Before Beginning Repair Removing Supply Tanks
Repairing this equipment requires access to
parts which may cause electric shock or
other serious injury if work is not performed
properly. Have a qualified electrician connect
power and ground to main power switch ter-
minals, see page 16. Be sure to shut off all
power to the equipment before repairing.
1. Flush if possible, see page 31. If not possi-
ble, clean all parts with solvent immediately
after removal, to prevent isocyanate from
crystallizing due to moisture in the atmo-
sphere.
2. Set function knob to Stop/Park .
3. Shut off Motor Power. Disconnect power
supply.
4. Shut off Heater Power. Allow equipment to
cool before repairing.
5. Relieve pressure, page 29.
Displacement pump repair and parts
information is included in manual
311076, which is supplied with your
unit.
1. See Before Beginning Repair, page 41.
Relieve pressure, page 29.
2. Close both fluid inlet ball valves (52).
Use dropcloth or rags to protect Reactor
E-10 and surrounding area from spills.
3. Open filter drain plug on Y-strainer (51).
4. Disconnect swivel elbow (50) at pump fluid
inlet.
5. Remove screws (4) holding tank to cart
frame.
6. Pivot top of tank to side and lift it and fluid
inlet fittings off cart.
52
TI7020a
51
50
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