1. Hua Neke Atuview
The Silva Trail Runner 4 Ultra is a high-performance headlamp designed for trail running and outdoor activities, offering extended battery life and versatile power options. Its lightweight design and comfortable fit make it an ideal companion for long adventures.

Image: The Silva Trail Runner 4 Ultra headlamp, featuring a white lamp unit with two LED lights and a black adjustable headband. The headband has the "SILVA" logo printed on it.
Ko nga ahuatanga matua ko:
- Mamao Max: 75 meters for clear visibility.
- Wā Tahu: Up to 90 hours on the lowest setting (50 lm), 40 hours at 150 lm, and 25 hours at 350 lm.
- Puna Hiko: Flexible power options with 1 x Li-Po 2.4Ah rechargeable battery or 3xAAA batteries.
- Rumeni: Putanga teitei o te 350 lumens.
- Wā Whakakīa: Approximately 4 hours for the rechargeable battery.
- Nga Waahanga Kei roto: Tihiamp, headband, battery, battery pack, extension cable, USB charge cable, cable guide side, red safety light, 2-CR2032 batteries, quick guide.
2. Tatūnga me te Runanga
- Whakapirihia te Peepee: Kia mau te whakapiri i te paneamp unit to the comfortable anti-slip headband. Ensure the lamp is facing forward when worn.
- Tāuta Pūhiko:
- For the Li-Po 2.4Ah battery pack: Connect the battery pack to the headlamp unit. The battery pack can be worn on the back of the head or placed in a pocket using the provided extension cord.
- For AAA batteries: Open the battery compartment and insert 3xAAA batteries, observing correct polarity.
- Charging (Rechargeable Battery): Connect the USB charge cable to the battery pack and a USB power source. The battery indicator will show charging status. A full charge takes approximately 4 hours.
- Rama Haumaru: The included SILVA Tyto safety light can be attached to the headband or clothing for increased visibility in the dark. It uses 2-CR2032 batteries.
3. Nga Tohutohu Whakahaere
The Silva Trail Runner 4 Ultra features intuitive controls for easy operation.
- Hiko Whakaka/Weto: Press and hold the power button located on the side of the headlamp unit for approximately 1 second to turn the headlamp i runga, i runga ranei.
- Huri Aratau Maama: Ahakoa ko te upokoamp is on, short press the power button to cycle through the different light modes:
- Teitei (350 Lumens): For maximum illumination and distance.
- Waenga (150 Lumens): Balanced light for general use and extended battery life.
- Iti (50 Lumens): For maximum burn time and close-range activities.
- Blink Mode: Some models may include a blink mode for emergency signaling. Refer to the quick guide for specific activation.
- Intelligent Light: Te paneamp is equipped with Silva Intelligent Light technology, which optimizes the light pattern by combining a wide flood light for close-up activities and a long-reach spot light for distance vision. This provides clear vision without unnecessary head movements.
4. Tiaki me te Tiaki
Mā te tiaki tika ka roa te ora me te mahi tino pai o tō paneamp.
- Te horoi: Horoia te paneamp me te mahunga me te panuiamp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure the lamp unit is dry before storage.
- Tiaki Pūhiko:
- For rechargeable batteries, charge fully before long-term storage and recharge every 3-6 months to maintain battery health.
- Remove AAA batteries if the headlamp e kore e whakamahia mō te wā roa hei ārai i te turuturu.
- Ātete wai: Te paneamp is water resistant. Avoid submerging it in water. If it gets wet, dry it thoroughly before storing.
- Rokiroki: Whakaorangia te paneamp i te waahi hauhautanga, maroke atu i te ra tika me te wera nui.
5. Te Raru
| Raruraru | Take pea | Rongoā |
|---|---|---|
| Tihiamp kaore e huri. | Kua pau te pākahiko, kua tāuta hē rānei. | Charge the rechargeable battery or replace AAA batteries. Ensure correct polarity for AAA batteries. |
| Ko te marama he atarua, he korikori ranei. | Te utu iti o te papahiko. | Whakahouhia te whakakapi ranei i nga papahiko. |
| Tihiamp ka mutu ohorere. | Battery overheating or low charge. | Allow the unit to cool down. Recharge the battery. |
| Kaore i te mahi te tohu utu. | He taura USB he, he puna hiko ranei. | Whakamātauria tētahi atu taura USB, tētahi atu urutau hiko rānei. Me whakarite kia mau te hononga. |
6. Whakatakotoranga
| Āhuahira | Taipitopito |
|---|---|
| Ingoa Tauira | Trail Runner 4 Ultra |
| Nama Wahi | 37720 |
| Tirohanga | 350 Lumens (Mōrahi) |
| Tawhiti Ara Maama | 75 Mita (Mōrahi) |
| Puna Mana | 1 x Li-Po 2.4Ah (Rechargeable) or 3xAAA batteries |
| Te Wae Whakahoki | 4 haora |
| Hanganga Pūtau Pūhiko | Lithium Ion |
| Rauemi | Aluminum (lamp wae) |
| Tae | Pango |
| Taumata Atete Wai | Wai Atete |
| Te Rahi o te Mokete Tuemi | 6.3 x 5.98 x 3.23 inihi |
| Taumaha mōkihi | 0.44 Kirokaramu |
7. Pūtāhui me te Tautoko
This Silva Trail Runner 4 Ultra headlamp haere mai me a Whakaiti 2-Tau Rarangi mai i te ra o te hokonga. Ka kapi tenei whakamana i nga hapa hangahanga o nga rawa me nga mahi i raro i te whakamahinga noa.
For warranty claims, technical support, or further assistance, please contact Silva customer service through their official website or the retailer where the product was purchased. Please have your proof of purchase and product model number (37720) ready when contacting support.
Tuhipoka: Karekau te raihana e kapi i te kino na te whakamahi hee, nga aitua, nga whakarereketanga kore mana, me nga kakahu me nga roimata noa.





