Reeves G2 series Operation Manual page 110

Operation & Maintenance w/IPB
SEASONAL MAINTENANCE PROCEDURES
INITIAL SETUP:
Tools and Special Tools
General Mechanics Tool Kit
Materials/Parts
WINTERIZING THE G2S / G2S-I WATER HEATER
For storage and transportation purposes in subfreezing ambient temperatures, it will be necessary to winterize the
water heater. This unit must be protected to the lowest incurred temperature for the following reasons:
1. If any part of the system becomes frozen; excessive pressure may build up in the unit which could
cause the unit to burst resulting in possible serious injury to the operator or bystanders.
2. Freeze damage is not covered by warranty.
If you must store the unit in an area where the temperature may fall below 32°F, you can protect the water heater by
following the procedures below.
3. Disconnect the power cord from the power supply outlet.
4. Remove all discharge and supply hoses.
5. Connect an air fitting from an air hose to the water inlet side of the unit.
6. Blow compressed air, into the system to remove all water from the unit.
7. Remove the injector strainer cup, drain the remaining water, and replace the cup loosely.
8. Remove injector outer cylinder; push straight up on the piston to drain remaining water. Replace the
outer cylinder on the injector.
END OF TASK
END OF WORK PACKAGE
Part Number: 1006375
This document contains information proprietary to DHS Systems LLC and is intended solely for use by its customers. No portion of this document may be reproduced
for release to a third party without written consent of DHS Systems LLC.
G2 Series Decontamination Water Heater
Personnel Required
One
Equipment Condition
Equipment Powered Down
Power Source Disconnected
0015-22
0015
DHS Systems LLC