Low-Battery Detection; Sleep Mode - Salus RT500 Instruction Manual
Salus programmable thermostat instruction manual
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Also See for RT500:
- Instruction manual (25 pages) ,
- Instruction manual (1 page) ,
- Easy user manual (1 page)
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Low-Battery Detection:
Battery voltage is sampled every minute. When the
battery voltage drops to a certain level, the Low-
Battery warning indicator appears.
• The thermostat functions normally during
battery low. However, user must change the
batteries as soon as possible before they are
so weak that normal operation cannot be
assured.
• Battery voltage is determined as "low" when it is
less than or equal to 2.6V. It is determined as
normal when it is higher than or equal to 2.8V,
i.e. Low-Battery indicator must come out when
battery voltage is <= 2.6V, and must be turn off
when battery voltage is >= 2.8V.
• Battery voltage is only sampled in Normal mode
and when LCD backlight is turned off.
Sleep Mode:
• Press and hold
and
in Normal mode for 3
seconds simultaneously to enter the Sleep mode.
• All the functions will be paused to save battery
power.
• The whole LCD will be blank.
• Output will be turned off immediately.
• Press any key to wake up the unit.
• Clock is continuously running in background.
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Questions and answers
How do you change/access the battery in a Salus RT500 unit?
To change the battery in a Salus RT500 unit, follow these steps:
1. Ensure the mains supply to the system is isolated before removing the thermostat.
2. Open the battery compartment on the RT500.
3. Remove the two ‘AA’ alkaline batteries.
4. Insert two new ‘AA’ alkaline batteries, ensuring they are correctly oriented according to the polarity markings.
5. Close the battery compartment securely.
6. Do not restore the mains supply until all associated items are fully installed.
Always follow safety precautions and consult a qualified electrician if unsure.
This answer is automatically generated