Hitachi YUTAKI Series - Water Drain Discharge Connection

Water pipe
installation
Service Manual
44
Accessories hydraulic installation
SMGB0066 rev.0 - 12/2009
Ref Name

Main inlet water

DHWT inlet connection

Security valve and manual empty

Emptying connection

Check valve

Close valve
 

WhenthebaseoftheYutakiistemporarilyusedasadrainreceiver,thedrainbossshouldbeconnectedtothedrainpipe.
Seethebelowgureforfurtherdetails.
Rubber cap
Drain pipe
Drain pipe
Extruded portion
Drain Boss
Drain hole of Base
Model Applicable Model
DBS-26 RHUE(3-6)A(V)HN

Insert the rubber cap into the drain boss up to the extruded portions.1.
Insert the boss into the unit base and turn approximately 40 degree counterclockwise.2.
The outer diameter section of the drain boss is 32 mm.3.
Adrainpipeshouldbeeld-supplied.4.

note
Do not use this drain boss set in a cold area, since the drain water may freeze. -
This drain boss may not be sufcient to collect drain water. In such a case, a bigger drain pan should be -
eldsupplied and installed under the unit.