Concoa 308 Series, Инструкция по установке и эксплуатации

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7
Good Maintenance Practice
a. When using a vise or wrench, use only enough pressure to
hold the Regulator. Be careful not to scar or distort the body,
threads, or other parts.
b. Clean parts to remove dirt before reassembling (GENERAL
SAFETY PRACTICES, step d).
c. Test Regulator for leaks before using. Test regularly between
uses.
WHITE
BLAC
K
WHIT
E
BLACK
(115 V Domestic)
BLACK
WIRING DIAGRAM
or
BROWN
or
GREEN/YELLOW
BLUE
or
Secondary Primary
Relief
Valve
INLET OUTLET
Thermostat Thermostat
WHIT
E
WHIT
E
WHIT
E
BLAC
K
GREEN or GREEN/YELLOW
BLACK
(115 V Domestic)
(115 V Domestic)
(220 V European)
(220 V European) (220 V European)
Heater 1 of 3
Heater 2 of 3
Heater 3 of 3
VIEW OF HEATERS
& THERMOSTATS
INSTALLED IN BACK
OF REGULATOR
Gauge
115 V Power Cord
Regulator
(Domestic):
220 V Power Cord
Customer Must Provide
(European):
Appropriate Plug
① ②
③
① ②
③
③
③
③
③
④ Ground
Screw
④
④
③ ③ ③
①
②
GREEN or
GREEN/YELLOW
BLACK or
BROWN
WHITE or
BLUE
Plug is Included with