Dimensions - NORITZ AMERICA CORPORATION NCC199-SV Manuel D'installation

16.

Dimensions

4- 13mm [ 0.5"]
6-6 x 10mm [0.24 x 0.4"] OBLONG HOLE
170mm [6.7"]
10mm [0.4"] 240mm [9.4"]
140mm [5.5"]
100mm [3.9"]
70mm [2.8"]
36mm [1.4"]
10mm [0.4"]
36mm [1.4"]
70mm [2.8"]
100mm [3.9"]
140mm [5.5"]
170mm [6.7"]
6-6 x 10mm [0.24 x 0.4"]OBLONG HOLE
4- 13mm [ 0.5"]
17.
Multi-System
A. Installation without a recirculation system
Unit No.6
Hot Water Pipe
(1 1/4"-2")
• Insulate or apply heating materials to both the cold water supply piping and the hot water piping to
prevent freezing during cold weather and to prevent heat loss through the piping.
468mm [18.4"]
130mm [5.1"]
FLUE COLLAR
448mm [17.6"]
29mm [1.1"]
AIR INLET
WIRING THOROUGHWAY
WATER OUTLET
WATER DRAIN VALVE
HOT WATER OUTLET
WATER DRAIN VALVE
COLD WATER INLET
Unit No.2
450mm [17.7"]
100mm [ 4"]
HOT WATER OUTLET(3/4")
WATER OUTLET (1/2")
LED
WIRING THOROUGHWAY
AIR INLET
WATER DRAIN VALVE
(WATER FILTER)
WIRING THOROUGHWAY
GAS INLET
WATER DRAIN VALVE
WIRING THOROUGHWAY
(120VAC)
Install one system controller
(SC-201-6M) for every six units.
Unit
No.1
< mm [inch] >
(VIEW FROM TOP)
348mm [13.7"]
WIRING THOROUGHWAY
(AC120VAC)
264mm [10.4"]
255mm [10.0"]
214mm [8.4"]
99mm [3.9"]
GAS INLET(3/4")
WIRING THOROUGHWAY
70mm [2.8"]
COLD WATER INLET(3/4")
100mm [3.9"]
HEIGHT OF EACH FITTING
FROM BOTTOM OF CASE
WATER OUTLET
HOT WATER OUTLET
COLD WATER INLET
GAS INLET
System Controller
Disconnect this Connector
* Disconnect this
connector
on units 2-6 also
System Select Connector
* Do not connect to
the connector.
Remote Controller
Gas pipe
G
Cold Water Supply Pipe
(1 1/4"-2")
NCC199-SV
24mm [0.9"]
44mm [1.7"]
55mm [2.2"]
56mm [2.2"]
31