Daily shutdown steps of polyurethane spray machine

NOTICE 

Turn the system ON/OFF switch to “OFF” position every time when shutdown, let the booster 

pump A-side shaft all in the DOP, avoid scratching the seal element in the pump again started.

1. Press the A/B heater switch and heated hose switch button, shut down the heated system, 

2. Turn the system ON/OFF switch to “OFF” position to shut down the booster pump, 

3. Turn off the main power switch of the equipment, shut down the whole system, 

4. Pull the gun trigger to release the pressure in system, 

5. Close two valves on the gun transporting blocks, 

6. Pull the gun trigger several times to clean the gun, 

7. Close the air supply of whole system, 

8. Disconnect the power cord of whole system, 

9. Clean up the site, confirm the daily shutdown steps is completed.