Ross Synergy 1, Руководство по обслуживанию

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3–2 • Software Upgrades Synergy 1 and Synergy 100 Maintenance Guide (v16-S1)
Synergy 1 Jumpers and Switches
This section provides important information about system jumpers and switches. The following topics
are discussed:
• Jumper Positions
• Synergy 1 Control Panel Jumpers and Switches
• Frame Jumpers and Switches
Jumper Positions
The following legend indicates the jumper positions used in the following two sections.
Jumper Positions
• Up : Jumper is away from the front of the board
• Down : Jumper is towards the front of the board
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.
Front of Board
Up
Down