1. Utangulizi
Thank you for choosing the Einhell TC-LD 25 Laser Distance Meter. This device is designed for quick and accurate measurement of distances up to 25 meters. Its compact design and user-friendly interface make it an ideal tool for various applications in construction, renovation, and DIY projects. Please read this manual carefully before using the device to ensure safe and optimal operation.
Figure 1: Einhell TC-LD 25 Laser Distance Meter
2. Taarifa za Usalama
This device uses a Class II laser. Observe the following safety precautions:
- Usiangalie moja kwa moja kwenye boriti ya laser.
- Usielekeze boriti ya laser kwa watu au wanyama.
- Epuka mfiduo wa jicho moja kwa moja kwa boriti ya laser.
- Do not disassemble or modify the device. Repairs should only be performed by authorized personnel.
- Weka kifaa mbali na watoto.
The laser diode operates at 635 nm.
3. Bidhaa Imeishaview
Familiarize yourself with the components of your Einhell TC-LD 25.
Kielelezo 2: Mbele View (Display, Buttons)
Kielelezo 3: Nyuma View (Battery Compartment)
Kielelezo 4: Upande View
Vipengele:
- Kipenyo cha Laser: Hutoa boriti ya leza kwa ajili ya kipimo.
- Skrini ya Kuonyesha: Shows measurement results, mode, and battery status.
- Measurement Button (ON/MEAS): Nguvu kwenye kifaa na huanzisha vipimo.
- Function/Unit Button (FUNC/UNIT): Cycles through measurement modes and changes units.
- Reference Point Button: Switches between front and rear reference points.
- Clear/Off Button (C/OFF): Hufuta kipimo cha mwisho au kuzima kifaa.
- Sehemu ya Betri: Located at the back for AAA batteries.
4. Kuweka
4.1 Ufungaji wa Betri
The Einhell TC-LD 25 requires two (2) AAA alkaline batteries (not included).
- Open the battery compartment cover located on the back of the device (refer to Figure 3).
- Ingiza betri mbili za AAA, hakikisha polarity sahihi (+/-).
- Funga kifuniko cha sehemu ya betri kwa usalama.
Kielelezo cha 5: Sehemu ya Betri
5. Maagizo ya Uendeshaji
5.1 Kuwasha/Kuzima
- Kuwasha: Bonyeza kwa ON/MEAS kitufe. Laser itawasha.
- Kuzima: Bonyeza na ushikilie C/ZIMA button for a few seconds. The device also features an automatic shutdown function after 3 minutes of inactivity to conserve battery life.
5.2 Kipimo cha Msingi cha Umbali
- Washa kifaa.
- Elekeza boriti ya leza kwenye shabaha.
- Bonyeza kwa ON/MEAS kifungo mara moja. Umbali uliopimwa utaonyeshwa kwenye skrini.
5.3 Vipimo Vinavyoendelea (Kiwango cha Chini/Kiwango cha Juu)
This mode allows you to track the minimum and maximum distances as you move the device.
- Bonyeza kwa FUNC/UNIT button until the continuous measurement icon (often a running person or min/max symbols) appears on the display.
- Move the device slowly towards or away from the target. The display will continuously update the current, minimum, and maximum distances.
- Bonyeza ON/MEAS to stop continuous measurement and view the final minimum and maximum values.
Figure 6: Continuous Measurement Example
5.4 Changing Reference Point
The device can measure from its front edge or its rear edge. The default is usually the rear edge.
- Bonyeza kwa Pointi ya Marejeleo button to toggle between front and rear measurement. An icon on the display will indicate the active reference point.
Figure 7: Measuring from Rear Edge
Figure 8: Measuring from Front Edge
5.5 Kubadilisha Vitengo
The device primarily uses metric units (meters).
- Bonyeza kwa FUNC/UNIT button repeatedly to cycle through available units (e.g., m, ft, in).
6. Matengenezo
- Safisha kifaa kwa laini, damp kitambaa. Usitumie visafishaji vya abrasive au vimumunyisho.
- Regularly check the battery compartment for corrosion. Remove batteries if the device will not be used for an extended period.
- Store the device in its included pouch in a dry, dust-free environment.
Figure 9: Included Carrying Pouch
7. Utatuzi wa shida
| Tatizo | Sababu inayowezekana | Suluhisho |
|---|---|---|
| Kifaa hakiwashi | Low or dead batteries; incorrect battery polarity | Badilisha betri; angalia polari |
| Vipimo visivyo sahihi | Unstable surface; obstruction in laser path; extreme temperatures | Ensure stable measurement; clear path; operate within specified temperature range |
| Laser haionekani | Bright ambient light; long distance measurement | Use in lower light conditions; use a target plate for long distances |
8. Vipimo
| Kipengele | Vipimo |
|---|---|
| Nambari ya Mfano | TC-LD 25 (2270075) |
| Masafa ya Kupima | Mita 0.05 - mita 25 |
| Usahihi wa Kipimo | +/- 3 mm / m |
| Darasa la Laser | Darasa la II |
| Diode ya Laser | 635 nm |
| Uzimishaji wa Kiotomatiki | dakika 3 |
| Betri | 2 x AAA (Alkali) |
| Vipimo (L x W x H) | 11.2 x 2.5 x 4 cm |
| Uzito | 70 g |
| Nyenzo | Styrene ya Acrylonitrile Butadiene |
| Ukadiriaji wa Ulinzi wa Kimataifa | IP54 (Water resistant) |
9. Udhamini na Msaada
Einhell products are manufactured with high-quality materials and undergo strict quality control. For any warranty claims or technical support, please refer to your purchase documentation or contact Einhell customer service.
Spare parts availability in the EU is guaranteed for 1 year.
For further information, visit the official Einhell store: Einhell Store
