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Related Manuals for HAI OMNISTAT RC-122
Summary of Contents for HAI OMNISTAT RC-122
- Page 1 O M N I S T A T ELECTRONIC COMMUNICATING THERMOSTAT COOL AUTO Hold Prog Mode OMNISTAT Owner's Manual RC-122 Two Stage Heat/Cool 2 Stage Heat / 2 Stage Cool With Energy Efficient Control Document Number 13R00-17 January, 1997...
- Page 2 Copyright © 1997 Home Automation, Inc. All Rights Reserved...
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Page 3: Table Of Contents
CONTENTS ........INTRODUCTION ........DESCRIPTION . - Page 4 This thermostat is Listed by Underwriter's Laboratories and UL Canada. This thermostat has been tested and found to comply with the requirements of the European Union for Electromagnetic Interference, Electromagnetic Immunity and Safety under the applicable EMI and Low Voltage Directives and Standards. This thermostat has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
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Page 5: Introduction
INTRODUCTION Thank you for purchasing your new RC-122 two stage electronic communicating thermostat. Your thermostat will provide you with comfort, convenience, and energy savings for years to come. We hope that you take a few moments to become familiar with all of the features of this fine product by reviewing this manual. -
Page 6: Energy Efficient Control
ABOUT TWO STAGE UNITS... Two stage systems have two "speeds" of heating and cooling. "Stage 1" is similar to "low speed" and "stage 2" is similar to "high speed". In most cases, stage 1 is sufficient to heat or cool the building, but from time to time, due to hot or cold weather, stage 2 is needed to keep the building comfortable. -
Page 7: Operation
Press the Hold key to set the system into Hold mode. In Hold mode, the thermostat will not change its settings by program. When hold mode is first turned on, the RC-122 will use stage 2 to get to the new setting as quickly as possible. - Page 8 3- Prog Press the Prog (programming) key to set the current time and day (hours, minutes, day of week), and to program the temperature time schedules for the MORN, DAY, EVE, and NITE periods. 4- Mode Press the Mode key to set the thermostat mode to Off, Heat, Cool, or Auto.
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Page 9: Display
DISPLAY The following icons will be displayed during normal operation: HOLD MORN DESIRED OUTSIDE NITE OFF COOL REMOTE HEAT AUTO 1- Temperature Display Shows the current temperature, desired temperature, or heating and cooling settings. 2- Time Display Shows the current time of day. DESIRED DESIRED is displayed when the temperature display shows the desired temperature setting. - Page 10 The Top is displayed when Stage 1 of the heating or cooling system is running. The Bottom is displayed when Stage 2 of the heating or cooling system is running. COOL COOL is displayed when the system is in Cool mode. AUTO AUTO is displayed when in automatic changeover mode.
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Page 11: Filter Reminder
FILTER REMINDER Your thermostat logs the amount of time your heating and cooling system has been running and gives you a reminder when it's time to replace your filter. " F I L " will be displayed every four seconds in the place of the time display when it is time to change you filter. -
Page 12: Setting The Current Time And Day
SETTING THE CURRENT TIME AND DAY To set or change the current time and day, press and release the Prog key. The hour will blink. ∧ ∨ Use the arrow keys ( ) to change the hour. Press the Prog key to advance to minutes. ∧... -
Page 13: Programming
PROGRAMMING Your thermostat may be programmed to adjust the heating and cooling settings up to 4 times per day (MORN, DAY, EVE, NITE). You can setup a temperature time schedule for weekdays, Saturday, and Sunday. To enter programming mode, press the Prog key 4 times. When in programming mode: The item that is being programmed will flash. -
Page 14: Setting Time Schedules
SETTING TIME SCHEDULES To view or change the programming time schedules thermostat, press and the Prog key four times. The weekda MORN time will flash. ∧ ∨ Use the arrow keys ) to change the scheduled time for the displayed period MORN, DAY, EVE, o r NITE). - Page 15 Press the Prog key to advance to the next period.
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Page 16: Day/Night Mode
Repeat steps 1-6 for the DAY , EVE , and NITE periods. Afterwards, repeat steps 1-6 for 4 daily periods on Saturdays (Day 6), and 4 daily periods on Sundays (Day 7). The temperature display will show "6" for Saturdays, and "7" for Sunday times. Note: If Programming Mode is not being used and Day/Night Mode is being used, only the Weekday - DAY and NITE settings can be programmed. -
Page 17: Automatic Time Update
AUTOMATIC TIME UPDATE The thermostat time will automatically be updated by the connected automation system. POWER OUTAGES The thermostat will restart the heating/cooling system 3 to 8 minutes after the electricity comes back on. All settings and programs are stored permanently, and will not be affected by a power outage. CLOCK The thermostat clock is maintained for approximately 25 minutes during an electrical outage. - Page 18 TIME SCHEDULES The table below shows the time schedules that are currently set into your thermostat. There is a blank table at the bottom that can be used to plan changes to the current schedule. WEEKDAYS SATURDAYS SUNDAYS MORN 6:00 AM 8:00 AM 8:00 AM COOL...
- Page 19 COOL HEAT...
- Page 20 TWO YEAR LIMITED WARRANTY Home Automation, Inc. (HAI), warrants this product against defects in material and workmanship, under normal use and service, for a period of two (2) years from the date of purchase by the consumer. During the warranty period, HAI will repair or replace, at its option, any HAI thermostat that fails due to defect.