Reeves G2 series Operation Manual page 41

Operation & Maintenance w/IPB
GENERAL
This Work Package details the shutdown procedures for the G2 Series Decontamination Water Heater.
SHUTDOWN PROCEDURES
To ensure minimal problems, read this manual carefully and follow all procedures. Failure to observe these
procedures could result in serious injury or water heater damages.
To prevent accidental high pressure discharge, Do Not leave the unit
unattended until system has cooled and the temperature control valve is in the
OFF position
Insufficient cool down period of complete system will cause excessive wear
and strain on the system.
1. Turn the power ON / OFF switch to the OFF position. Run cold water through the system for 3-5 minutes to cool
the heat exchanger and components.
2. While the water heater is cooling, empty the Decon solution tank (G2-I or G2S-I Only); clean and refill with clean
water. On G2 and G2S model water heaters, proceed to step 5.
3. Submerse injection hose pickup, turn the injector bypass lever to the "ON" position, and allow clean water to flush
the injector and Decon solution line of supply.
4. After flushing the system is complete, turn the injector bypass lever to the OFF position.
5. Turn the water source supply OFF. Disconnect water source supply hose from the water heater and drain the
system before storage.
Injector must be in the OFF position before purging the system with air to avoid
an "air lock" in the piston housing.
6. Attach the supplied tethered blowout cap to the water source intake of the water heater. Purge the entire system of
remaining water with compressed air with all showerheads or sink valves opened.
7. Carefully unscrew injector inlet filter housing (G2-I or G2S-I Only), drain housing and rinse both the housing and
filter thoroughly.
8. Disconnect all discharged hoses and cap all openings.
9. Store all hoses and electrical cords in their proper locations.
10. Wipe the water heater clean and if necessary, winterize the water heater.
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
OPERATOR INSTRUCTIONS
G2 SERIES DECONTAMINATION WATER HEATER
SHUTDOWN PROCEDURES
DANGER
Risk of Injection Causing severe Injury
NOTE
NOTE
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0008
DHS Systems LLC