4.5 - GREEN MACHINE
™
- North America - Installation, Operation, Maintenance, & Troubleshooting Manual
Chapter 3: Electrical
Page 51
Chapter 3: Electrical Installation
3
Electrical Safety
•
The GREEN MACHINE
uses lethal voltages and operates in areas where
gasoline vapor may be present.
•
Serious injury or death from electrical shock, fire, or explosion may result
if the power is ON during installation, testing, or maintenance.
•
Be sure to use Lock-Out/Tag-Out procedures when working on or
installing the GREEN MACHINE
or while working on electrical components.
•
When performing maintenance, always power OFF electrical components
connected to the GREEN MACHINE.
The GREEN MACHINE
can start
automatically
.
•
Do not use tools that can generate sparks if there is risk of flammable or
explosive vapors being present.
•
Read and understand all materials related to installing, testing, and
operating the GREEN MACHINE
prior to installation.
3.1
Electrical Requirements
*Note 1:
The 8.8 amp listed is only for the ½ HP, 115 VAC, 1-Phase, 60-Hz Leeson Motor.
Table 1: VST Control Panel Power Requirements
VST Control Panel Power Requirements
VST CONTROL PANEL
–
POWER SOURCES
Option 1:
Main power
1-Phase
115VAC
20
60-Hz
20-amp breaker
Electrical
Panel
Option 2:
ESO Relay
power
1-Phase
115VAC
20
60-Hz
20-amp relay
Emergency
Shut-Off
Equipment
Phase
Voltage Amperage
Frequency
Fuse/Breaker
Size
Location
Vacuum Pump Motor
1-Phase
115VAC
8.8
*(See note 1)
60-Hz
15-amp breaker
VST
Control
Panel
Control Valves
1-Phase
115VAC
1.0
60-Hz
5-amp fuse
(3 each)
24VDC Power supply
1-Phase
115VAC
4.0
60-Hz
4-amp fuse
Pressure Sensor
24VDC
Protected by
24VDC power
supply
GREEN MACHINE
Controller
24VDC
Protected by
24VDC power
supply
