3� Electric Motor Operation - SPX FLOW Bolting Systems PE55TWP-4-BS Operating Instructions And Parts List Manual

Set-Up Instructions Continued
3. Electric Motor Operation
: Electrical work must be performed and tested by a qualified electrician per local
WARNING
directives and standards.
Universal Motor: The universal motor is wired for 115 or 230 volts, 50/60 cycles according to the
customer's request� This motor cannot be rewired.
A� Verify the valve is in the neutral or hold position (If applicable)�
B� Connect the power cord to an appropriate power source�
• The correct voltage is required for the pump to operate. Verify the voltage rating on the pump
motor name plate matches the outlet or power source you are using. Low voltage may cause:
an overheated motor; a motor that fails to start under load; motor surging when trying to start;
or a stalled motor before maximum pressure is reached.
• Check the voltage at the motor with the pump running at full pressure.
• Never run the motor on long, light gauge (small cross-section) extension cords. Refer to the
minimum recommended gauge (cross-section) chart below.
AMPS
at Maximum
Hyd. Pressure
6
10
14
18
22
26
30
C� Start the pump and shift as required�
D� Turn off the pump when not in use.
© SPX FLOW, Inc.
Electrical Cord Size AWG (mm
0-25 ft. (0-8 m) 25-50 ft. (8-15 m)
18 (0�75)
18 (0�75)
16 (1)
14 (1�5)
14 (1�5)
12 (2�5)
12 (2�5)
Table 1. Minimum Recommended Gauge
) 3.2 Volt Drop
2
Length of Electrical Cord
50-100 ft. (15-30 m)
16 (1) 14 (1�5)
14 (1�5) 12 (2�5)
12 (2�5) 10 (4)
12 (2�5)
10 (4)
10 (4)
10 (4) 6 (10)
8
100-150 ft. (30-46 m)
12 (2�5)
10 (4)
8 (6)
8 (6) 8 (6)
8 (6) 6 (10)
8 (6) 6 (10)
4 (16)
Form No. 1000679
Rev. 7 Nov. 6, 2023