American Standardメーカー340の使用説明書/サービス説明書
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OWNER’S GUIDE Pub. No. 12-5026-01 Programmable Thermostat ASYST A T 340 69-1609.
2 Pub. No. 12-5026-01 69-1609 FEATURES American Standard sells comfort systems. Comfort is achieved through matching the correct equipment and controls.
3 Pub. No. 12-5026-01 69-1609 Y our thermostat displays the current day , time, period, temperature and system ( for heating and for cooling) in normal mode. In programming mode, only the setting or settings being programmed display . For example “SA T SUN” (Saturday Sunday) displays while programming the weekend schedule.
4 Pub. No. 12-5026-01 69-1609 PROGRAMMING YOUR THERMOSTAT CLOCK Setting the Current Day and Time To set or reset the current day and time, follow these instructions: IMPORT ANT Always press the keys with your fingertip or similar blunt tool. Sharp objects like pen and pencil points will damage the keyboard.
5 Pub. No. 12-5026-01 69-1609 WAKE Choose the time you want your heating or cooling system to start to reach your comfort temperature after the SLEEP period. How? Consider the time required to reach your comfort level. Adjust the Wake time to earlier when you know it will take the system longer to reach your comfort temperature.
6 Pub. No. 12-5026-01 69-1609 RETURN Choose the time you want your heating or cooling system to start to reach your comfort temperature after the energy-savings LEAVE period. How? Consider the time required to reach your comfort level. Adjust the Return time to earlier when you know it will take the system longer to reach your comfort temperature.
7 Pub. No. 12-5026-01 69-1609 Period Time Heat Setpoint Cool Setpoint Wake 6:00 AM 70 ° F (21 ° C) 7 8 ° F (26 ° C) Leave 8:00 AM 62 ° F (17 ° C) 8 5 ° F (29 ° C) Return 5:00 PM 70 ° F (21 ° C) 7 8 ° F (26 ° C) Sleep 10:00 PM 62 ° F (17 ° C) 7 5 ° F (24 ° C) The preprogrammed schedule is shown in T able 1.
8 Pub. No. 12-5026-01 69-1609 Customizing Your Weekday Schedule Use T able 2 to organize your weekday schedule. Fill in the times and temperatures you want to program. The names of the four periods are filled in for you. T able 2. Y our Weekday Schedule.
9 Pub. No. 12-5026-01 69-1609 Customizing Your Weekend Schedule Use T able 3 to organize your weekend schedule. Fill in the times and temperatures you want to program. The names of the four periods are filled in for you. T able 3. Y our Weekend Schedule.
10 Pub. No. 12-5026-01 69-1609 Setting the Weekday Program IMPORT ANT Always press the keys with your fingertip or similar blunt tool. Sharp objects like pen and pencil points will damage the keyboard. 1. Slide the SYSTEM switch to the setting you want to program (Heat or Cool).
11 Pub. No. 12-5026-01 69-1609 2. Set weekday W ake time and tempera- ture. a. Press Select four times . Press ▲ or ▼ to set W ake time. Note: Schedule times are programmable in increments of 15 minutes. For each press, the time increases or decreases by 15 minutes.
12 Pub. No. 12-5026-01 69-1609 b. Press Select . Press ▲ or ▼ to set Leave temperature. 4. Set weekday Return time and tempera- ture. a. Press Select . Press ▲ or ▼ to set Return time. b. Press Select . Press ▲ or ▼ to set Return temperature.
13 Pub. No. 12-5026-01 69-1609 b. Press Select . Press ▲ or ▼ to set Sleep temperature. IMPORT ANT : Before pressing another key , continue with Setting the Weekend Program.
14 Pub. No. 12-5026-01 69-1609 Example shows Cool setting. b. Press Select . Press ▲ or ▼ to set W ake temperature. Note: When setting the Weekend Program, the days SA T SUN display . 2. Set weekend Leave time and tempera- ture. a. Press Select . Press ▲ or ▼ to set Leave time.
15 Pub. No. 12-5026-01 69-1609 b. Press Select . Press ▲ or ▼ to set Return temperature. 4. Set weekend Sleep time and tempera- ture. a. Press Select . Press ▲ or ▼ to set Sleep time. b. Press Select . Press ▲ or ▼ to set Sleep temperature.
16 Pub. No. 12-5026-01 69-1609 6. Return to Step 1., Setting the Week- day Program to program the opposite mode, (heating) or (cooling). Y our weekday and weekend schedules are now programmed. Temporary Temperature Hold 1. Press ▲ or ▼ key twice to set a temporary temperature.
17 Pub. No. 12-5026-01 69-1609 3. To cancel, press Hold and wait five seconds. System and Fan Use the SYSTEM and F AN switches to change the settings. System Setting To select the desired system setting, slide the SYSTEM switch in the lower right corner of the thermostat.
18 Pub. No. 12-5026-01 69-1609 Heat and Cool Indicators Indicates a call for heating. Indicates a call for cooling. Note: In the programming mode, the and indicate the system setting. Fan Setting To select the desired fan setting, slide the F AN switch in the lower left corner of the thermostat.
19 Pub. No. 12-5026-01 69-1609 Minimum Off-Timing Y our thermostat comes equipped with a minimum off-timer . At certain times during cooling, the system will not start up again for at least five minutes after it turns off (com- pressor is off and can’t be heard).
20 Pub. No. 12-5026-01 69-1609 (Contiuned) TROUBLESHOOTING GUIDE Symptom Possible Cause Action Display will not come on. Thermostat is not being powered. Check if the thermostat is mounted and latched on the wallplate–mount and latch the thermostat on the wallplate.
21 Pub. No. 12-5026-01 69-1609 Troubleshooting (Contiuned) Symptom Possible Cause Action Heating will not come on. No power to the thermostat. System selection is not set to Heat. Heating setpoint is below room temperature. Check that the setpoint is above room temperature–reset temperature or wait for room temperature to fall.
22 Pub. No. 12-5026-01 69-1609 Symptom Possible Cause Action System on indicator and is lit, but no warm or cool air is coming from the registers. Heating/cooling equipment turns on the fan when the equipment has reached the setpoint. Wait a minute after seeing the flame or snowflake and then check the registers.
23 Pub. No. 12-5026-01 69-1609 LIMITED WARRANTY Low Voltage Room Thermostats This warranty is extended by American Standard Inc., to the original purchaser and to any succeeding owner of the real property to which the Thermostat is originally affixed, and applies to products purchased and retained for use within the U.
Pub. No. 12-5026-01 ® U.S. Registered T rademark 69-1609 4-02 G.H. Printed in Mexico American Standard Inc. T roup Highway T yler, TX 7571 1-9010 Parts will be provided by our factory organization or an authorized service organization in your area listed in the yellow pages.
デバイスAmerican Standard 340の購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
American Standard 340をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはAmerican Standard 340の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。American Standard 340の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。American Standard 340で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
American Standard 340を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はAmerican Standard 340の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、American Standard 340に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちAmerican Standard 340デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。