Hatco Hatco 3CS2 manual Optional Power Flush Cleaning, Maintenance

MAINTENANCE

OPTIONAL POWER FLUSH CLEANING

NOTE: Power Flush Kit sold separately.

1.Turn power switch to OFF position.

2.Connect one end of a drain hose onto the sump drain outlet and place the open end in a bucket or open site drain in a manner according to local plumbing codes.

3.Drain the holding vessel by moving the sump drain handle backwards until it completely stops. Water will now flow from the drain hose.

4.Place the rubber stopper, Hatco part #05.06.026.00, into the inlet strainer.

NOTE: Inlet strainer is the strainer closest to the front of the unit.

5.Attach power flush hose with adapter, Hatco part #05.06.010.00, to a fresh water supply and place into outlet (rear) strainer. Flush fresh water through heater unit until discharge from sump is clear.

6.Turn fresh water supply off and reverse the positions of the rubber stopper and power flush hose and again flush fresh water through heater unit until discharge from sump is clear.

7.Turn off water supply, remove rubber stopper and power flush hose and allow unit to finish draining.

8.Remove clean-out caps and (2 or 3 element units only) (See Figure 10) insert cleaning brush, Hatco part #03.40.060.00, into all clean out and sump drain outlets. Use a scrubbing motion to clean the chambers.

9.Reinstall clean-out caps removed in step 8.

10.Rinse fresh water through the heater unit until discharge is clear.

11.Close sump drain by moving handle all of the way forward until it stops.

NOTE: FOLLOW DELIMING INSTRUCTIONS IF BUILDUP IS SIGNIFICANT.

13 Form No. HHM-1103