Bradford-White Corp DS150S Manuel D’Utilisation

 

Note:  BEFORE PROCEEDING WITH THE INSTALLATION, CLOSE THE 
MAIN WATER SUPPLY VALVE. 
After shutting off the main water supply, open a faucet to relieve the water line 
pressure to prevent any water from leaking out of the pipes while making the 
water connections to the water heater.  After the pressure has been relieved, 
close the faucet.  The COLD water inlet and HOT water outlet are identified on 
the top of the water heater.  The fittings at the cold water inlet and hot water 
outlet are dielectric waterway fittings with 3/4” NPT male thread.  Make the 
proper plumbing connections between the water heater and the plumbing 
system to the house.  Install a shut-off valve in the cold water supply line. 
 
 

 

If sweat fittings are to be used, DO NOT apply heat to the nipples on top of 
the water heater.  Sweat the tubing to the adapter before fitting the adapter 
to the water connections.  It is imperative that heat is not applied to the 
nipples containing a plastic liner.