Hired-Hand Evolution Series 3000/3001: Variable Output - Manual (Page 6)

Part No. 4801-5315 Rev 9-03 Evolution Variable Output Page 6 of 12
6. Initial Setup of Variable Output Control Board (PCB 172)
The following sub-sections describe the usage and settings of each connection and jumper included on the EV-VAR PCB #172.
The board layout with wire connector references are shown in Section 6.8.
WARNING
Disconnect All Electrical Power Sources To Evolution 3000/3001 Controller,
Farm Hand Stage Master Controller, and EV-VAR Prior To Wiring Or Maintenance!
6.1 AC IN Connections
Always connect to the breaker-box side of the electrical circuit. Refer to the Wiring Connection Figures in Section 7.
DANGER:
Line Voltage is present when power is applied. DISCONNECT POWER prior to wiring or
maintenance.
6.2 AC OUT Connections
Connect to the fans or lights. Refer to the Wiring Connection Figures in Section 7.
DANGER:
Line Voltage is present when power is applied. DISCONNECT POWER prior to wiring or
maintenance.
6.3 Evolution Connections
The Evolution connections must be wired to the electronic controller (Evolution 3000/3001).
Observe polarity connections (+ to +; - to -).
This connection is not used if a Farm Hand Stage Master is connected to the Farm Hand connections.
See wiring diagrams for more specific information.
6.4 Farm Hand Connections
The Farm Hand connections must be wired to the electronic controller (Stage Master).
Observe polarity connections (+ to +; - to -).
This connection is not used if a Evolution 3000/3001 is connected to the Evolution connections.
See wiring diagrams for more specific information.
6.5 Control Jumper Connections
The Control Jumpers are FACTORY WIRED from Circuit #1 to Circuit #3 and from Circuit #2 to Circuit #4. This allows two
separate circuits for operating different equipment as shown in Section 7.3.
If one circuit is desired for operating the same equipment, wires are provided for connecting a jumper from Circuit #1 to Circuit #2
as shown in Section 7.4.
6.6 Front Panel Switch Connector
The PCB Switch Connector is FACTORY WIRED to the specific circuit’s Front Panel Switch.
6.7 20 Amp Fuse
The 20 Amp Fuse is easily accessible when replacement is required.
WARNING
Disconnect All Electrical Power Sources To Evolution 3000/3001 Controller Or
Farm Hand Stage Master Controller Before Replacing Fuse!
!
!