Perform all procedures in paragraph 2-8.
Turn off load limit switch (1) and connect power cable (2) to power
Close fuel valve (3) by turning to right.
Remove plug (4) and fill coupling (5) with water.
Replace plug (4),
and close valve on water pump.
Open faucet (5A), and turn water pump switch (5B) on. As soon as
water flows out faucet, close faucet and turn off pump switch.