Hired-Hand Evolution Series 3000/3001 - Manual (Page 50)

Part No. 4801-5307 Rev 2-10 Evolution 3000 and 3001 50 of 70
9.9 Connecting Stage Jumpers of Evolution 3000 & 3001
Pictured at below is a stage relay board consisting of four stage relays and the associated stage jumper for
each relay. The stage jumpers are labeled COOL 1, COOL 2, COOL 3, and HEAT. Location of the
jumper places the stage in one of these four modes, or if the jumper is NOT inserted, the stage is NOT
placed on Back-up. The jumpers should be placed based on the operation of stage equipment and should
be the same as assigned in the Master Controller.
Jumpers are placed according to the following table:
Stage
Operation
Jumper
Cool Negative COOL 1
Cool Negative
Tunnel Fan COOL 2
Cool Tunnel Fan COOL 3
Heat Stage HEAT
Stage NOT in
Back-up No Jumper
installed
Fail-safe relays
(NOTE: 'Fail-safe'
written on relay board)
Stage harness
connector cables
to terminal block
Stage
Jumpers
HEAT
COOL 1
COOL 2
COOL 3
In Ou
t
Stage
In Out
Stage
In Out
Stage
In Ou
t
Stage
In Out
Stage
In Out
Stage
In Ou
t
Stage
In Out
Stage
In Out
Stage
In Ou
t
Stage
In Out
Stage
In Out
Stage
In Out
Stage
In Ou
t
Stage
In Out
Stage
In Out
Stage
To
PCB 168
To
PCB 168
To
PCB 168
To
PCB 168
Stage Connections
J2
J1
J3
J4
J2
J1
J3
J4
J2
J1
J3
J4
J2
J1
J3
J4
Stag
e 1
Re
lay
Stage 2
Re
lay
Stage 3
Re
lay
Stag
e 4
Relay
Stage 5
Re
la
y
Stag
e 6
Re
lay
Stage 7
Re
lay
St
ag
e 8
Re
lay
Stag
e 9
Re
la
y
St
ag
e 10
Re
lay
St
ag
e 1
1
Re
la
y
Stage 12
Re
la
y
St
ag
e 13
Re
la
y
St
ag
e 14
Re
lay
Stag
e 15
Re
lay
Stage 16
Relay
Fail-safe
WARNING:
Do Not Use Timer Fans On Fail-Safe.