SILVA 37983 Exceed 4X 2000 Lumen Headlamp with 7.0Ah Battery User Manual
- June 5, 2024
- SILVA
Table of Contents
SILVA 37983 Exceed 4X 2000 Lumen Headlamp with 7.0Ah Battery
The Exceed 4X packaging contains the following parts
- Lamp unit
- Headband
- Extension cord with helmet strap
- Cable guide (side)
- Cable guide (rear) with 3M adhesive
- Rechargeable Li-Ion battery 7.0
- USB-C charge cable
- Helmet bracket with 3M adhesive
- Battery holder (2.0/3.5)
- Quick guide
-
BEFORE USE
BATTERY CHARGING: The battery needs to be charged before first use.
1. Located on the side of the battery pack is a USB-C connector. Attach the included USB charge cable to this USB-C connector.
2. Connect the USB connection to a wall outlet, computer, or other standard USB connection.
3. On the battery, there are 5 LEDs showing battery status during charging:
* Greenlight (all 5 LEDs) = battery is fully charged
* Red light blinking = battery is chargingThe charge time is approximately 4 hours.
Note: When the battery is fully charged the charger automatically
switches to maintenance mode.
Note: Never leave a battery unattended during charging.
Trail Speed 4X is compatible with all Silva batteries with the same connector
as on Trail Speed 4X battery. Note that the battery indicator may not be
accurate with other Silva batteries and that the battery won’t fit the battery
holder.
SILVA EXCEEDS 4X – THE FLEXIBLE, MODULAR HEADLAMP
Trail Speed 4X is designed for Multi-activity Sports. Here is a description of the different options
ADJUST THE HEADBAND
The headband is ergonomically shaped to give a comfortable fit. Use the 2 buckle adjustments to fit it perfectly to your head. The detachable top band is included. Attach the headlamp to the head bracket by sliding the headlamp foot into the snap-in socket. To remove, slide the headlamp up and out of the bracket.
BATTERY CARRYING
The battery pack can be carried in multiple ways; for example on the headband by using the battery holder, in a pocket, backpack, or on the waist by using the extension cable and cable guide (rear), or mounted on the bike frame by using the Velcro strap (not included). The ergonomic battery holder keeps the battery in place and improves comfort when you carry the battery on your head. You attach the battery holder to the headband and then easily slide in the battery.
MODULAR SYSTEM
In order to move the headlamp body from the headband to either the helmet bracket or the bar mount (not included), gently push the lamp upward relative the head plate with a headband. Insert the headlamp body in the new bracket and gently press it down until you hear a click sound.
HELMET ATTACHMENT
The helmet bracket + rear cable guide comes with pre-mounted adhesive tape on the back for easy mounting on any helmet. The adhesive is a polyethylene foam tape developed to not damage or cause any type of weakness to the plastic in your helmet. To mount the helmet bracket, remove the protective film covering the adhesive tape. Make sure the surface of the helmet is clean and dry. Press the bracket onto its correct position. If you do not want to use the adhesive on your helmet the attachment is prepared for mounting with 2 or more straps on the sides. (Not included) Attach the headlamp to the helmet bracket by sliding the headlamp bracket into the snap-in socket. To remove, slide the headlamp up and out of the bracket Attach the cable by using the back cable guide or integrated helmet strap. Depending on helmet type, it might be preferable to use the Helmet mode
- Flow light is deactivated when the headlamp is used on a helmet. The headband is designed to fit on a helmet by detaching the battery holder
- thus giving you the flexibility to use either the included helmet bracket or to just snap the headlamp onto your helmet and go
DURING USE
SILVA INTELLIGENT LIGHT AND FLOW LIGHT
SILVA Intelligent Light optimizes the light pattern by the unique combination of a long reach spot light and a close floodlight. With fewer head movements and a clear view of near as well as far obstacles, you gain the balance and confidence it takes to move fast and perform better. Our ingenious SILVA Flow Light takes the optimization even further by providing seamless tuning of the light pattern for your favorite sport. Simply tilting the light downwards makes the beams wider to brighten up slower activities. When tilting the headlamp upwards, the light reaches longer to provide perfect vision when you move fast.
SWITCH ON YOUR HEADLAMP
A push-button is located on the left side of the headlamp body. This button controls all light modes.
- To start the headlamp with Flow Light-activated press the push button with a short press.
- To start the headlamp with Flow Light deactivated press and hold the push-button for 1 second
- To cycle between the different modes use short presses.
- To turn the headlamp off press and hold the button for 1 second
DEACTIVATED FLOW LIGHT
- Flow Light deactivated means that the Light image will remain unchanged even if the headlamp is tilted up or down. This might be useful when the lamp is mounted on a helmet or a bike handlebar.
TEMPERATURE CONTROL
This headlamp might get hot. The headlamp temperature is depending on light mode, ambient air temperature, and airflow (speed). Make sure to keep it away from children. Also, make sure it will not get in contact with sensitive or flammable material.
NOTE: Always make sure to disconnect the battery when the lamp is not in use.
Why does the light dim down for no apparent reason?
- If the cooling is not sufficient, for instance, if used while standing still, indoors, or in high temperatures, then the light will automatically be reduced until the acceptable surface temperature on the lamp body is reached. This means that the lower the ambient temperature, the stronger the light output.
LOW BATTERY WARNING
- During the operation of the headlamp, there will be a low battery warning when 10% of the battery energy remains. This is done by flashing both LEDs for 1 second.
RESERVE MODE
During operation, the lamp will go into reserve mode when there is 10% power
left in the battery. All LEDs will flash before the lamp goes into this mode.
Reserve mode can be overridden by pressing the button.
Warning: If you have pressed the button when the headlamp is in reserve mode no more low battery warnings will appear before the headlamp turns OFF.
BATTERY STATUS INDICATION
When the battery is connected and the headlamp is switched on – the current battery status will automatically be visible for 30 seconds. To check battery status during use, the headlamp has to be switched OFF and then back ON again.
- 5 green LEDs = Fully charged
- 4 green LEDs = 80% of the battery remains
- 3 green LEDs = 60% of the battery remains
- 2 green LEDs = 40% of the battery remains
- 1 red LED = 20% of the battery remains
To get as much power as possible out of your battery, keep it away from low temperatures during use.
AFTER USE
- MAINTENANCE: To make sure you get maximum performance from your headlamp, clean it regularly with a damp cloth. Headband cleaning – rinse in warm water.
- TECHNICAL SPECIFICATIONS:
- Weight headlamp including headset: 86 g
- Battery weight: 129 g
- Battery Type: Li-ion 7.4 V, 3.5 Ah
- Reserve mode: 0.5 h
- Charging time: 4 h
- Water resistance: IPX5
- Operative temperature range: -20 – +60º
ABOUT LI-ION BATTERIES
- The battery should be stored in a dry environment within the temperature range of
- -20°C and +35°C.
- If you would like to store your battery for a longer period (more than 30 days) the battery should not be fully charged. This may cause loss of its
- characteristics.
- Li-ion batteries have a discharge rate of approx. 20% over a 30-day period. You can always charge a half-full battery without damaging its characteristics.
- Do not expose the battery to extreme temperatures which may cause fire or explosion.
- Do not disassemble or mistreat the battery; risk of a chemical burn.
- Keep away from children.
- Do not dispose of batteries in a fire. This may cause an explosion.
- Do not submerge the batteries in water.
- Do not short circuit the contacts.
- Replace only with Silva batteries with the same connector as on Trail Speed Exceed 4X battery.
PROTECTING THE ENVIRONMENT.
- Headlamps, batteries, and packaging are recyclable. Please dispose of these items at designated recycling stations.
WARRANTY
Silva warrants that, for a period of two (2) years*, your Silva Product will be substantially free of defects in materials and workmanship under normal use. Silva’s liability under this warranty is limited to repairing or replacing the product. This limited warranty extends only to the original purchaser. If the Product proves defective during the Warranty Period, please contact the original place of purchase. Make sure to have your proof of purchase on hand when returning the product. Returns cannot be processed without the original proof of purchase. This warranty does not apply if the Product has been altered, not been installed, operated, repaired, or maintained in accordance with instructions supplied by Silva, or has been subjected to abnormal physical or electrical stress, misuse, negligence, or accident. Neither does the warranty cover normal wear and tear. Silva is not responsible for any consequences, direct or indirect, or damage resultant from the use of this product. In no event, will Silva’s liability exceed the amount paid by you for the product? Some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This Warranty is valid and may be processed only in the country of purchase.
- Batteries: 1 year For more information please visit www.silvaweden.com