Red Jacket Accu-Flo Maxxum Big-Flo, Руководство по установке

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W
IRING
I
NSTRUCTIONS
- 208-230 V
OLT
S
INGLE
P
HASE
P
UMPS
The motor control box must be located away from the fueling area in a nonhazardous location.
1. Connect the single phase 208-230 V power supply from the distribution panel to terminals L1 and L2 in the motor
control box. Each control box should be wired through a separate fused disconnect switch or circuit breaker
(including neutral, when used).
2. Using properly color coded wires, connect wires from the red, black, orange and two blue terminals on motor
control box terminal strip to the corresponding color coded wires in the junction box of the proper submerged
pump.
3. Connect wires from terminal Blue-1 and terminal 3 in motor control box to dispenser control switches (if
dispensers are used) and “on-off” switch at loading rack.
The “on-off” control station must be of explosion-proof construction. Where loading racks and dispensers are
served by the same submerged pump, the 2-wire switches must be connected in parallel so the submerged
pump can be controlled from any dispenser or any loading rack.
4. The pumps are equipped with a no-liquid, over-temperature switch in the motor and an overload switch in the
motor control box which will cut out if the motor is overloaded. If the pump fails to operate, or stops, when there
is sufficient product in the storage tank, check the manual overload reset switch in the control box cover. Wait 10
minutes for the overload protector to cool off and then press the reset button.
If the reset button will not stay in position this indicates an overloaded motor, or a
short to ground. This condition must be corrected. If the reset button stays in but
the motor will not pump or continue to run, the tank is dry.
5. If an external pilot light is desired to indicate when the submerged pump is operating, wire as shown in figure A.
Should this light continue to burn when all switches at dispensers and loading racks are off, this indicates that
one of the dispenser switches is out of adjustment. On installations with no external pilot light, the submerged
pump should be checked to make sure it is not operating when all switches are turned off.
CAUTION
MAXXUM
The following defined terms are used throughout this literature to bring attention to the presence of hazards of various risk levels, or to important information concerning the life of the product.
indicates presence of a hazard which will cause severe personal
injury, death or substantial property damage if ignored.
indicates presence of a hazard which can cause severe personal
injury, death or substantial property damage if ignored.
DANGER
WARNING
indicates presence of a hazard which will or can cause minor personal
injury, death or substantial property damage if ignored.
indicates special instructions on installations, operation, or maintenance
which are important but not related to personal injury hazards.
CAUTION
NOTICE
Installation Instructions
M
AXXUM
B
IG
-F
LO
The electrical and wiring information in this supplement supersedes the information
found in the enclosed manual. For all other installation information refer to the
enclosed manual.
NOTICE