JUMPER SETTINGS
Changes to the jumper settings should only be made by the Engineer
carrying out the installation or other qualified person.
The installer should select the jumper position required if changes need to
be made to the factory default settings. These jumpers are found on the
rear of the thermostat.
Jumper Function Default
Temperature Movable jumper for ± 0.5 ºC span
Span ± 0.5 ºC or ± 1.0 ºC span.
Program Type Movable jumper for 5-2
5-2 or 7 individual days
programming.
RT500 INSTRUCTION MANUAL
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