Main Body
Thread End
Shower
Hose
Rubber
Packing
Filter Body
Assembly
Shower Head
Parts not
included
Use flexible
pipe minimum
length 150 mm
①
Place Rubber Packing between Filter Body Assembly and Flexible Pipe.
Do not use Piping Tape. Tighten it by Spanner firmly.
②
Place Rubber Packing between Filter Body Assembly and Main Body.
Do not use Piping Tape. Tighten it by hand firmly.
③
Place Rubber Packing between Shower Hose and Main Body.
Do not use Piping Tape. Tighten it by hand firmly.
④
Place Rubber Packing between Shower Hose and Shower Head.
Do not use Piping Tape. Tighten it by hand firmly.
⑤
The Filter Body Assembly should be placed in the front direction of the Unit.
5. Piping installation procedure
Do not share the inlet or outlet pipe of Home
Shower Unit with other outlets.
The pressure may drop due to water being
drawn off at other point. The shower water
temperature may become very hot.
WARNING
Avoid using dirty water as it may affect
heater performance and other components.
CAUTION
Make sure no water leaks from pipe connection.
NOTE:
When glue is used for external piping connection, must wait
for the glue to dry before proceed to test run with water.
NOTE:
• The Unit must be earthed.
•
Earth Rod fixing procedure. Select suitable place to bury the optional Earth Rod (DQ-6H) for at least 70 cm below ground surface.
• Ensure that the ground resistance is less than 100 Ω. If it is not, drive the Rod deeper into ground surface or use 2 or 3 Rods.
Earth Rod
The Unit must be earthed.
Improper grounding could cause electric shock.
WARNING
About 2 m
About 2 m
Ground
Surface
(Parallel Style)
Earth Rod
70 cm at least
70 cm at least
Connection
Burying tool
(Bevel Style) )
70 cm at least
Connection
①
Make sure the Power Control Knob / Temperature Control Knob on Front Plate
and it is at “Off” position.
②
Make sure the Power Knob Cap slot and the D-Cut position of the VR
Shaft are located as shown (Off condition).
③
Close the Front Plate of the Unit according to the sequence as illustrated.
④
Push in the Power Control Knob / Temperature Control Knob until it is fully
inserted <Power Control Knob / Temperature Control Knob can not be
inserted if Step
①
and Step
②
is not done accordingly>
⑤
Please ensure to rotate the Power Control Knob / Temperature Control
Knob clockwise until “High” and counter clockwise until “Off” to ensure
the knob is fully inserted to the Power Knob Cap slot inside.
⑥
Fix the Screw at the bottom of the Unit.
Note:
1. Do not push the ELB Test Button during fixing the Front Plate.
2. Do not apply extreme force to insert the Power Control Knob /
Temperature Control Knob during fixing the Front Plate
because it will damage the switch inside the Unit.
6. How to fix the Front Plate
②
③
④
①
- 20 -
OUTLET
INLET
Front
Plate
Back Plate
Press
Press
①
②
③
④
⑤
⑥
Clockwise
Counter
Clockwise
"D-Cut" position
of VR Shaft
Water Inlet
Water Outlet
Filter Body
Assembly
Reco
mm
end
ed
Te
m
p
DH-3MT1
ELB Reset
Push Up
ELB Test
Push On-Off
Temp Control
Off
ELB
Control
High
⑤
Power Control Knob /
Temperature Control Knob
Reco
mm
en
de
d T
em
p
Off
High
Reco
mm
en
de
d T
em
p
Off
High
Screw
Power Knob
Cap slot
L N
