Seeley Breezair EXT, Руководство по установке и эксплуатации

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INSTALL AND OPERATION MANUAL EXT
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9
WIRING DIAGRAMS
Wiring Option 1
The diagram below shows the field wiring for a 2 speed cooler
WITH LINE SUPPLY WIRED FIRST TO THE COOLER (not first
to the wall control).
NOTE! the cooler must be connected in this way for successful
operation of the optional Salinity Manager/Auto-Drain feature,
as it requires a constant source of power.
HIGH
FIELD WIRING HIGH
VENT
OFF
LOW
LOW
COOL
GROUND/EARTH
TERMINAL BOX
WALL
CONTROL
HOT WIRE/LINE VOLTAGE USA EA WIRING DIAGRAM - 2 SPEED
SINGLE PHASE 115V (LINE VOLTAGE
WIRED TO COOLER)
COMMON/NEUTRAL
MOTOR CURRENT (AMP)
TEST POINT
FAN
CONTROL
PUMP
CONTROL
PUMP
HOT WIRE TO WALL CONTROL
GROUND/EARTH
COMMON/NEUTRAL
FACTORY WIRING (DO NOT DISTURB)
ILL1026-A
ALTO
CABLEADO DEL CAMPO
ALTO
VENTILACIÓN
FRESCO
APAG
BAJA
BAJA
MASA/TIERRA
CAJA DE EMPALME
CONTROL
DE LA
PARED
L NEA CON CORRIENTE Í
USA EA
-
DIAGRAMAS DE CONEXIONES ELECTRICAS DOS VELOCIDADES
115V MONOFASICO
(LÍNEA DE SUMINISTRO CONECTADA PRIMERO AL ENFRIADOR)
COM N/NEUTRAL Ó
PUNTO DE PRUEBA ACTUAL DEL MOTOR
PUNTO DE PRUEBA ACTUAL DEL MOTOR
AVIENTE
EL CONTROL
CONTROL
DE LA
BOMBA
BOMBA
HILO CALIENTE AL CONTROL DE LA PARED
MASA/TIERRA
COM N/NEUTRAL Ó
NO INTERFIERA CON LAS CONEXIONES ELÉCTRICAS DE FÁBRICA.
ILL1026-A
OPCIÓN 1 DEL CABLEADO
ILL1026-A
FOR INFORMATION CONCERNING OTHER WIRING
CONFIGURATIONS CALL BREEZAIR TECHNICAL
DEPARTMENT. (800) 926-6824
Wiring Option 2
The diagram below shows the field wiring for a 2 speed cooler
WITH LINE SUPPLY WIRED FIRST TO THE WALL CONTROL
(not first to the cooler).
NOTE! Option 2 will not support the optional Salinity Manager/
Auto-Drain feature.
HIGH
FIELD WIRING HIGH
VENT
OFF
LOW
LOW
COOL
GROUND/EARTH
TERMINAL BOX
WALL
CONTROL
HOT WIRE/LINE VOLTAGE
USA EA WIRING DIAGRAM - 2 SPEED
SINGLE PHASE 115V (LINE VOLTAGE
WIRED TO WALL CONTROL)
COMMON/NEUTRAL
MOTOR CURRENT (AMP)
TEST POINT
FAN
CONTROL
PUMP
CONTROL
PUMP
GROUND/EARTH
COMMON/NEUTRAL
FACTORY WIRING (DO NOT DISTURB)
ILL1027-A
PUNTO DE PRUEBA ACTUAL DEL MOTOR
PUNTO DE PRUEBA ACTUAL DEL MOTOR
ILL1027-A
ALTA
BAJA
MASA/TIERRA
CAJA DE EMPALME
LÍNEA CON CORRIENTE
USA EA
-
DIAGRAMAS DE CONEXIONES ELECTRICAS DOS VELOCIDADES
115V MONOFASICO
( LINEA DE SUMINISTRO CONECTADA PRIMERO AL CONTROL DE LA PARED)
COMÓN/NEUTRAL
BOMBA
MASA/TIERRA
COM N/NEUTRAL Ó
NO INTERFIERA CON LAS CONEXIONES ELÉCTRICAS DE FÁBRICA.
OPCIÓN 2 DEL CABLEADO
CABLEADO DEL CAMPO
ALTO
APAG
VENTILACIÓN
FRESCO
BAJA
CONTROL
DE LA
PARED
AVIENTE
EL CONTROL
CONTROL
DE LA
BOMBA
ILL1027-A
INSTALLATION
ELECTRICAL REQUIREMENTS
ILL1898-A
T1 T3 T2
L2 (USA)
N (EUROPE)
L1
L
L N
JUNCTION BOX
INSTALLER SUPPLIED
ALL-POLE DISCONNECT
SWITCH
COOLER ENCLOSURE
FIELD WIRING DIAGRAM
MAIN POWER SUPPLY
ELECTRONICS MODULE
gn/y
WHITE/BLUE
BLACK/BROWN
GREEN/YELLOW
ILL1898-A
Installation of the cooler must conform to local electrical rules,
regulations and standards.
Important! It is a requirement of Seeley International that
all Breezair coolers be connected to a dedicated circuit to
the distribution board, with a separate circuit breaker and
incorporate all pole disconnection switch in accordance with the
local wiring rules.
Electrical supply specifications may vary depending on model
or region. Please refer to the rating label attached to the cooler
for details.
WARNING! If the supply cord is damaged, it must be replaced
by the manufacturer, its service agent or a similarly qualified
person in order to avoid a hazard.
WARNING! When retro-fitting the cooler to an existing
installation always turn off the electrical power at the source of
the wiring. DO NOT TAKE RISKS! Turn off and tape over the
circuit breaker or remove the fuses and keep them with you
until the job is complete. Set cooler, isolator switch, wall switch,
motor and pump to “off”. Be sure to tell other occupants of the
building what you are doing.
The point of entry into the cabinet of the cooler is by knockouts
in the tank (reservoir).
Seal the gap between the conduit and the knock-out hole with
silicone sealant after making connections and clamping the
conduit cable.
Important! Ensure that all electrical connections are tight.
Loose connections will cause overheating that may lead to
machine damage or fire.
Replace all covers on completion of work, using only the screws
supplied.
Do not tamper with factory wiring. Before leaving the job,
a trained, licensed technician must check that the cooler is
operating correctly.