Owner manual

Models:
Voltage
:
Options:
230-460
Single Stage
12111 Park St. Cerritos, CA 90701
Phase: 3
Type: Air Cooled
Notes: All motors have internal overload protection unless otherwise shown
On all connections: L1 - Blue L2 - Black L3- Red
Marks:
Electronic Controls
Auto Tank Fill
Models:
Voltage
:
Options:
230-460
Schreiber Engineering (562)-926-3855
(562)-926-0969 Fax
Phase: 3
Type: Air Cooled/Water Cooled
Notes: All motors have internal overload protection unless otherwise shown
On all connections: L1 - Blue L2 - Black L3- Red
Marks:
Back Flow kits
MYDOC/SCHREIBER/ELECTRICAL/
NEWELECTRICAL/SINGLE STAGE/Single stage
chiller_BF_Auto Tank fill
24 VAC
Ground
Low Lev
Pump
Comp 1
TC INPUTS
RETURN
DISCHARGE
+-+-
NC
COM
NO
ALARM
TIME
DELAY
4
2
1
0
1W
1C
T1
T2
T3
T1
T2
T3
T1
T2
T3
24V
RED
BLACK
Low Level Float
NO
RED
BLACK
1WWHITE
1C
WHITE/BLACK
Water Pump Starter
Coil
Compressor 1 Starter Coil
RED
LP Switch HP Switch
Temp. Probes
Yellow Yellow
Black
Red
L3
L2
L1
1S RED
LLVS
ORANGE
PURPLE/WHITE
LLSV - Liquid Line Solenoid Valve
Note: Water cooled units
are not equipped
with FAN motors
T1
T2
T3
T1
T2
T3
BF REDBLUE
BF - Back Flow Kit Solenoid Valve
Automatic Tank
Fill
Float Switch
Tank Fill Relay
DPDT Shown
SPDT - Sometimes use
24V
Disch. Temp Senor
Dry Contacts (NO)
Comp Contactor
24 Vac (+)
Pump Contactor
24 Vac (-)
White
Red
Black
Purple
TC (-)
TC (+)
TC (+)
Pre Low Level Warning
Pressure Switch Conn.
Float - Low Level Cutout
Pressure Swich Conn.
TC (-)
Yellow
Red
Black
Pink
Orange
White / Black
Yellow
Yellow
Power Supply
Ret. Temp Senor
Terminal Block Connections
RED
BLACK
BLUE