Start-Up Procedure - Cleveland SteamerGard WT-300 Installation, Operation And Maintanance Manual

Start-Up Procedures,
1. With all connections completed and checked and the ON/OFF switch (Fig 3. Item 13) still in the "OFF'' (up) position,
open the main feed water supply valve and the prefilter assy. shut-off valve (Fig 3, Item 1)
2. Turn the pressure control valve (Fig 3, Item 11) several turns counterclockwise until the handle feels loose. The lock-
nut on the threaded shaft may have to be loosened.
3. Open the purge valve at the inlet to the RO system.(Fig. 3, Item 26). Allow the water to drain until all of the air is
purged. Close the drain valve.
4. Turn the power switch to the "ON'' (down) position. The motor should start running and the operating pressure gauge
should read less than 150 PSI. Gradually open the flush valve (Fig 3, Item 16) to help expel air from the system. The
system may temporarily cycle on and off. If this occurs, slowly turn the flush valve toward the closed position until
cycling stops. When air is purged and water flow stabilizes (30 to 60 seconds), close the flush valve.
5. Slowly mm the pressure control valve knob clockwise until the pressure gauge (Fig 3, Item 15) reads 175 psi.
Maximum operating pressure is 175 psi. When set, tighten the lock-nut on the control valve shaft.
DO NOT set the operating pressure as read by this gauge at anything higher than 175 psi. Operating at higher
pressures will subject the system to pressures greater than it is designed for.
6. While the storage tank is filling, inspect the pretreatment assembly, RO system and all connections for leaks and make
necessary adjustments.
7. When the storage tank is full, the RO will automatically shut off. It is important to verify that the RO shuts off when
the storage tank is full. To verify proper operation, check the pressure gauge on the control panel (Fig. 5, Item 5) and
observe that the system shuts off at 60 psi. Use the chart below to determine the time necessary for the RO to fill the
tank.
Model Fill Time, 10 gal. tank
WT-300 45 to 90 minutes
WT-600 23 to 45 minutes
WT-900 20 to 30 minutes
The RO will resume operation when the tank pressure drops to approximately 40 psi.
NOTE: The feedwater and storage tank pressure switches are factory calibrated and should not be altered. If you feel
pressure switch adjustment is required, consult with your dealer and refer to the instructions for adjustment on
the inside of the pressure switch cap.
8. Check for leaks in the fittings on the tank, the RO the control panel and steamer. Correct leaks as necessary.
9. Check the control panel to make sure that it is in the "SteamerGard" position (Fig. 5, Item 4).
Fill Time, 20 gal. tank
1.5 to 3 hours
45 to 90 minutes
30 to 60 minutes
Fill Time, 40 gal. tank
3 to 6 hours
1.5 to 3 hours
1 to 2 hours
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