| Tweet |
Custom Search
|
|
|
||
 TM 55-1905-219-14-9
4-65. HOT WATER HEATER - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
REPAIR (Cont.)
4. Open relief valve (3).
Allow air to
enter tank (4).
5. Open drain (2).
Drain tank (4).
6. Remove hose from
drain (2).
7. Replace drain (2).
3/4 copper
silicon pipe.
8. Close drain (2).
9. Turn cold water valve
a. As tank (4)
counterclockwise to
fills, air
open and fill tank (4)
will escape
with fresh water.
from relief
valve (3).
b. When water
flows from
relief valve
(3) the tank
(4) is full.
10. Close relief valve
(3).
11. Place ON-OFF safety
switch (1) in the ON
position.
4-1394
|
||
|
||
