ແນະນຳ
This manual provides detailed instructions for the installation, operation, and maintenance of your ELKAY 400A Columbus Pneumatic Timer. This device is designed to automatically switch off lighting after a user-defined period, offering a practical solution for energy management.
ຂໍ້ມູນຄວາມປອດໄພທີ່ສໍາຄັນ
WARNING: Risk of electric shock. Installation should only be performed by a qualified electrician or competent person in accordance with national wiring regulations.
- Always disconnect power at the main circuit breaker before installing or servicing the timer.
- ຮັບປະກັນວ່າການເຊື່ອມຕໍ່ສາຍໄຟທັງໝົດມີຄວາມປອດໄພ ແລະ ມີການປ້ອງກັນຄວາມຮ້ອນຢ່າງຖືກຕ້ອງ.
- ບໍ່ເກີນລະດັບການໂຫຼດສູງສຸດທີ່ລະບຸໄວ້ສໍາລັບອຸປະກອນນີ້.
- ຜະລິດຕະພັນນີ້ຖືກອອກແບບມາສໍາລັບການນໍາໃຊ້ພາຍໃນເຮືອນເທົ່ານັ້ນ.
- ຮັກສາໃຫ້ໄກຈາກເດັກນ້ອຍ.
ສິນຄ້າເກີນview
The ELKAY 400A Columbus Pneumatic Timer is a single-contact, push-button operated timer. It is designed to replace standard single-gang wall switches and does not require a neutral connection. The timer provides an adjustable delay period, automatically turning off connected lighting after the set time has elapsed.

ຮູບ 1: ດ້ານຫນ້າ view of the ELKAY 400A Columbus Pneumatic Timer. Shows the white ABS casing and the central push-button mechanism.
ຄຸນນະສົມບັດທີ່ສໍາຄັນ:
- ປິດອັດຕະໂນມັດ: Turns off lighting after a set time.
- ການຊັກຊ້າເວລາທີ່ສາມາດປັບໄດ້: Configurable from approximately 5 seconds to 5 minutes.
- ການຕິດຕັ້ງງ່າຍດາຍ: Replaces existing single-gang wall switches.
- No Neutral Required: Simplifies wiring.
- ຄວາມເຂົ້າກັນໄດ້: Suitable for fluorescent (up to 6 fittings) and incandescent lighting.
- ການກໍ່ສ້າງທົນທານ: ຜະລິດຈາກ Acrylonitrile Butadiene Styrene (ABS).
ຄໍາແນະນໍາການຕິດຕັ້ງ
- ການຕັດການເຊື່ອມຕໍ່ໄຟຟ້າ: Before beginning installation, ensure the electrical supply to the circuit is completely disconnected at the consumer unit/fuse box. Verify with a suitable voltage ເຄື່ອງທົດສອບ.
- ລຶບສະວິດທີ່ມີຢູ່ແລ້ວອອກ: Carefully remove the existing wall switch from its mounting box. Note the wiring connections.
- ສາຍໄຟ:
- Connect the incoming live wire to the terminal marked 'L' or 'IN' on the ELKAY 400A timer.
- Connect the switched live wire (going to the light fitting) to the terminal marked 'SW' or 'OUT' on the ELKAY 400A timer.
- Note: This timer does not require a neutral connection.
- Time Delay Adjustment:
The time delay is adjusted via a small screw located on the rear of the timer mechanism. Use a small screwdriver to turn this screw. Turning clockwise typically increases the time, and counter-clockwise decreases it. The timing range is approximately 5 seconds to 5 minutes. Adjust this setting before fully mounting the timer.
Note: Timings are approximate and may require fine-tuning after initial power-up.
- ການຕິດຕັ້ງ: Carefully place the wired timer into the wall mounting box, ensuring no wires are pinched. Secure the timer to the box using the provided screws. Attach the faceplate.
- ການເຊື່ອມຕໍ່ພະລັງງານຄືນໃໝ່: Restore power to the circuit at the consumer unit/fuse box.
- ການທົດສອບ: Press the timer button to activate. Observe the connected lighting and verify that it switches off after the set delay. Adjust the time delay screw further if necessary (repeat steps 1, 4, 6, 7).
For optimal performance, ensure the mounting surface is flat and does not exert undue pressure on the timer mechanism, which could affect timing accuracy.
ຄໍາແນະນໍາການດໍາເນີນງານ
To operate the ELKAY 400A Columbus Pneumatic Timer, simply press the central button. This action will switch on the connected lighting and simultaneously activate the internal pneumatic delay mechanism. The lighting will remain on for the pre-set duration (between 5 seconds and 5 minutes) and then automatically switch off.
- A single press activates the timer.
- The timer cannot be manually turned off before the delay period expires.
- Pressing the button again during an active cycle will restart the timer, extending the light-on period.
ບໍາລຸງຮັກສາ
The ELKAY 400A Pneumatic Timer requires minimal maintenance. To ensure longevity and proper function:
- ທໍາຄວາມສະອາດ: Wipe the surface with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure power is off before cleaning.
- ການກວດກາ: Periodically check for any signs of damage or loose connections. If any issues are found, disconnect power and consult a qualified electrician.
- ບໍ່ມີພາກສ່ວນທີ່ຜູ້ໃຊ້ບໍລິການ: Do not attempt to open or repair the internal mechanism of the timer. This will void any warranty and could lead to electric shock.
ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| Timer does not activate lights. |
|
|
| Lights do not turn off, or turn off too quickly/slowly. |
|
|
| Inconsistent timing. |
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ຂໍ້ມູນຈໍາເພາະຂອງຜະລິດຕະພັນ
- ຕົວແບບ: 400A
- ຍີ່ຫໍ້: Elkay
- ວັດສະດຸ: Acrylonitrile Butadiene Styrene (ABS)
- ສີ: ສີຂາວ
- ຂະໜາດສິນຄ້າ (D x W x H): 2.17" x 3.35" x 3.35" (55 ມມ x 85 ມມ x 85 ມມ ປະມານ)
- ນ້ໍາຫນັກລາຍການ: 3.87 ອອນສ໌ (ປະມານ 110 ກຣາມ)
- ຊ່ວງເວລາຊັກຊ້າ: Approximately 5 seconds to 5 minutes (adjustable)
- ປະເພດສະຫຼັບ: Single Contact, Pneumatic
- Neutral Requirement: ບໍ່ຈໍາເປັນຕ້ອງເປັນກາງ
- ຄວາມເຂົ້າກັນໄດ້ຂອງແສງ:
- ແສງ incandescent
- Fluorescent lighting (maximum 6 fittings)
- ການຢັ້ງຢືນ: CE, IEC 60669-2-1:2002, RoHS compliant
- ອົງປະກອບລວມ: 1 x Columbus Pneumatic Timer - Single Contact - 400A
ການຮັບປະກັນ ແລະການຊ່ວຍເຫຼືອລູກຄ້າ
For warranty information or technical assistance, please contact Elkay customer support. Keep your purchase receipt as proof of purchase.
ສະຫນັບສະຫນູນລູກຄ້າ Elkay: Please refer to the official Elkay webສະຖານທີ່ຫຼືການຫຸ້ມຫໍ່ຜະລິດຕະພັນສໍາລັບລາຍລະອຽດການຕິດຕໍ່.





