Ọrọ Iṣaaju
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.
Alaye Aabo pataki
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.
- Ensure all wiring connections are secure and correctly insulated.
- Do not exceed the maximum load ratings specified for this device.
- Ọja yii jẹ apẹrẹ fun lilo inu ile nikan.
- Jeki kuro ni arọwọto awọn ọmọde.
Ọja Pariview
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.

olusin 1: Iwaju view of the ELKAY 400A Columbus Pneumatic Timer. Shows the white ABS casing and the central push-button mechanism.
Awọn ẹya pataki:
- Tiipa aifọwọyi: Turns off lighting after a set time.
- Idaduro akoko ti o le ṣatunṣe: Configurable from approximately 5 seconds to 5 minutes.
- Fifi sori Rọrun: Replaces existing single-gang wall switches.
- No Neutral Required: Simplifies wiring.
- Ibamu: Suitable for fluorescent (up to 6 fittings) and incandescent lighting.
- Ikole ti o tọ: Made from Acrylonitrile Butadiene Styrene (ABS).
Awọn ilana fifi sori ẹrọ
- Ge asopọ agbara: Before beginning installation, ensure the electrical supply to the circuit is completely disconnected at the consumer unit/fuse box. Verify with a suitable voltage idanwo.
- Yọ Yipada to wa kuro: Carefully remove the existing wall switch from its mounting box. Note the wiring connections.
- Asopọmọra:
- 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.
- Iṣagbesori: 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.
- Atunṣe agbara: Restore power to the circuit at the consumer unit/fuse box.
- Idanwo: 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.
Awọn ilana Iṣiṣẹ
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.
Itoju
The ELKAY 400A Pneumatic Timer requires minimal maintenance. To ensure longevity and proper function:
- Ninu: Wipe the surface with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure power is off before cleaning.
- Ayewo: Máa ṣàyẹ̀wò lẹ́ẹ̀kọ̀ọ̀kan fún àwọn àmì ìbàjẹ́ tàbí àwọn ìsopọ̀ tí ó bàjẹ́. Tí a bá rí ìṣòro kankan, yọ agbára kúrò kí o sì bá onímọ̀ iná mànàmáná tó mọ̀ nípa rẹ̀ sọ̀rọ̀.
- Ko si Awọn apakan Iṣẹ Olumulo: Do not attempt to open or repair the internal mechanism of the timer. This will void any warranty and could lead to electric shock.
Laasigbotitusita
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Timer does not activate lights. |
|
|
| Lights do not turn off, or turn off too quickly/slowly. |
|
|
| Inconsistent timing. |
|
|
Awọn pato ọja
- Awoṣe: 400A
- Brand: Elkay
- Ohun elo: Acrylonitrile Butadiene Styrene (ABS)
- Àwọ̀: Funfun
- Awọn iwọn Ọja (D x W x H): 2.17" x 3.35" x 3.35" (55mm x 85mm x 85mm isunmọ.)
- Ìwọ̀n Nkan: 3.87 ounces (110g approx.)
- Ibi idaduro akoko: Approximately 5 seconds to 5 minutes (adjustable)
- Yipada Iru: Single Contact, Pneumatic
- Neutral Requirement: Ko si didoju beere
- Ibamu Itanna:
- Ohu ina
- Fluorescent lighting (maximum 6 fittings)
- Awọn iwe-ẹri: CE, IEC 60669-2-1:2002, RoHS compliant
- Awọn eroja to wa: 1 x Columbus Pneumatic Timer - Single Contact - 400A
Atilẹyin ọja ati Onibara Support
For warranty information or technical assistance, please contact Elkay customer support. Keep your purchase receipt as proof of purchase.
Atilẹyin Onibara Elkay: Please refer to the official Elkay webaaye tabi apoti ọja fun awọn alaye olubasọrọ.





