Ross Synergy 1, Maintenance Manual

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Synergy 1 and Synergy 100 Maintenance Guide (v16-S1) Software Upgrades • 3–3
Synergy 1 Control Panel Jumpers and Switches
The following diagram illustrates the location of jumpers and switches on the front edge of the
Control Panel CPU Board :
Control Panel Jumpers and Switches
1. JP2, Panel Type
Jumper JP2 works with JP3 and JP4 to set the control panel type. Please leave it in the
default Down position.
2. JP3, Panel Type
Jumper
JP3
works with
JP2
and
JP4
to set the control panel type. Refer to the
following table for details.
Caution All product servicing should be carried out by qualified service
personnel.
To gain access to the control panel jumpers, as outlined in the section,
“
Synergy 1 Control Panel Jumpers and Switches ”on page 3-3, it
will be necessary to remove the safety barrier from the inside of the
Control Panel’s tub. The equipment still presents a safety hazard with
the power switches in the
OFF
position. To avoid electrical shock,
disconnect all A/C power cords from the rear of the panel before
removal of this barrier.
Service barriers within this product are intended to protect the operator
and service personnel from hazardous voltages. For continued safety,
replace all barriers after servicing.
1) JP2, Panel Type
2) JP3, Panel Type
3) JP4, Panel Type
4) JP5, Reserved 5) JP6, Reserved
6) JP7, Reserved
7) JP8, Reserved
8) JP9, Panel Redundant Power 9) DIP Switch 1, Reserved
10) DIP Switch 2, Reserved
11) Reset Button
Rear Connector Panel
Control Panel Front
Control Panel CPU Board
JP2 JP3 JP4 JP5 JP6 JP7 JP8 JP9
9 10 1
2
3
5
6
7
8
DIP SW1 DIP SW2
PANEL TYPE
RESET
11
4