29
DRAINING AND FLUSHING
Burn harzard.
Hot water discharge.
Keep hands clear of drain
valve discharge.
To Drain the Water Heater Storage Tank:
To Flush the Water Heater Storage Tank:
PERIODIC REMOVAL OF LIME DEPOSITS FROM
TANK TYPE COMMERCIAL WATER HEATERS
Example 1:
Example 2:
FIGURE 26.
DELIMING SOLVENTS