continue from PLUMBING PROCEDURE
5
- Connections to the Multi-point hot water system should be limited to 2 or at
the most 3 outlet usage points and they should be near to each other, e.g. in
the same bathroom but only ONE OUTLET POINTS IS TO BE USED AT ANY
ONE TIME. Extensive distance between the appliance and usage point(s) will
result not only loss but also slow response of obtaining the hot water at the
point(s) (fig.5).
-
TURN ON THE WATER MAINS TO DRAIN OUT ALL PLUMBING DIRTS BEFORE CONNECTING
THE WATER SUPPLY TO THE INSTANT HOT SHOWER, THE WATER SUPPLY TO THE WATER
HEATER MUST BE FREE FROM MUD AND DIRT. ALWAYS KEEP THE WATER SUPPLY TO THE
WATER HEATER FREE FROM MUD AND DIRT AT ALL TIME DURING USAGE.
THE WATER INLET AND OUTLET MUST BE INSTALLED CORRECTLY , OTHERWISE THE HEATER UNIT WILL NOT FUNCTION.
DO NOT APPLY PLUMBING CEMENT ON CONNECTION. WHENEVER NECESSARY, USE ONLY THREAD OR SEALING TAPE.
-
-
THE HEATER TANK MUST BE FILLED UP WITH WATER BEFORE TURNING ON THE ELECTRICITY SUPPLY
TO PREVENT ANY DRY BURNT DAMAGE TO THE HEATING ELEMENT. - CHECK IF ANY WATER LEAKAGE.
UNIT MUST BE INSTALLED IN A VERTICAL POSITION WITH THE WATER FITTINGS POINTING DOWN- WARD. DO NOT
INSTALL UNIT WHERE IT WOULD ROUNTINELY BE SPLASHED WITH WATER. ELECTRIC SHOCK MAY RESULT.
-
ELECTRICAL INSTALLATION
2
6.
5.
3.
2.
1.
4.
All electrical work must comply with national and applicable state and local electrical codes.
Remember to SWITCH OFF the mains before carrying out any electrical work.
Refer to TABLE 1 for the correct cable size.
Use double insulation cable of over 2.5mm .
Lead the power cable from MCB to a “ON/OFF” double pole Linked Switch having a contact
separation of at least 3mm in all poles outside the bathroom, then lead a cable to the terminal
block inside the Heater Unit. (Fig. 6)
This appliance must be earthed.
Improper grounding could cause electrical shock.
Fig. 6
(*)
To ensure the power cord NOT
touch c
e.
Fig. 7
(*)
A
