NEEWER ER1-80 ER1-120 Motorized Camera Slider User Manual

1. Introduction

The NEEWER ER1-80 and ER1-120 Motorized Camera Sliders are designed to provide smooth and precise camera movements for professional video production and time-lapse photography. Featuring a sturdy yet lightweight carbon fiber build, these sliders offer versatile shooting angles and intelligent dual control via a dedicated mobile application or a 2.4G remote control. This manual provides detailed instructions for setting up, operating, and maintaining your camera slider to ensure optimal performance.

2. Package Contents

Please check the package to ensure all items are present:

Diagram showing all components included in the NEEWER ER1 Motorized Camera Slider package. — Figure 2.1: Included Components

Carry Bag
Motorized Camera Slider (ER1-80 or ER1-120 model)
NP-F750 Battery (or NP-F550, 2600mAh lithium-ion battery)
Ball Head
L Shaped Hex Key and Screws
Six Shutter Release Cables (C1, C3, N1, N3, S1, S2)
USB Charger (for NP-F550 battery)

3. Specifications

Feature	Specification
Model	ER1-80 / ER1-120
Length	ER1-80: 80cm (31.5") ER1-120: 120cm (47.2")
Max Load Capacity (Horizontal)	11lb / 5kg
Max Load Capacity (45° Tilt)	5.5lb / 2.5kg
Motor Type	Silent Stepper Motor
Decibel Rating	≤30dB
Battery	2600mAh NP-F550 Lithium-ion Battery
Power Input	5V 2A Type-C
Control Methods	Wireless APP (Android/iOS), 2.4G RT-08 Remote Control
Material	Carbon Fiber
Bearings	4 Roller Bearings
Mounting Options	1/4” and 3/8” Threaded Holes (bottom and sides)

4. Setup and Installation

Follow these steps to assemble and prepare your NEEWER ER1 Motorized Camera Slider for use:

Eight-step diagram illustrating the assembly of the camera slider, including attaching the gimbal and camera, and connecting the shutter release cable. — Figure 4.1: Slider Assembly Steps

Loosen the knob on the slider rail.
Adjust the gear bolt so that the 'L' on the slider rail aligns, then insert the bolt into the slot.
Ensure the teeth end of the slider bolt faces outwards, then tighten the slider bolt.
Tighten the knobs on both ends of the slider rail (L and R).
Install the ball head or gimbal onto the slider rail, then mount your camera onto the ball head/gimbal.
Insert one end of the shutter release cable into the slider's designated port.
Plug the other end of the shutter release cable into your camera's remote port.
Turn on the slider.

Important Balancing Note:

Three-step diagram showing how to balance the camera slider horizontally using the brake knob and tripod support. — Figure 4.2: Horizontal Balancing Steps

Before operating the slider, ensure it is horizontally balanced. To do this:

Open the tripod support of the slider rail.
Loosen the brake knob.
Adjust the slider until it achieves horizontal balance.

5. Operating Instructions

5.1 Powering the Slider

The slider can be powered using the included 2600mAh NP-F550 lithium-ion battery and USB charger. Alternatively, you can connect a portable charger to the 5V 2A Type-C power jack for extended filming sessions.

5.2 Control Methods

The ER1 series sliders offer intelligent dual control options:

Diagram illustrating the dual control options for the camera slider: Wireless APP Control via a smartphone and 2.4G Remote Control with the RT-08 remote. — Figure 5.1: Intelligent Dual Control

Wireless APP Control: Download the official NEEWER app (available for Android and iOS) to control the slider wirelessly. The app provides an intuitive interface for setting parameters.
2.4G Remote Control: Use the included RT-08 remote control for direct wireless operation.

Note: The mobile app and the 2.4G remote control cannot be connected to control the slider simultaneously. Choose one method for operation.

5.3 Shooting Modes

The slider supports various shooting modes to suit your creative needs:

Manual Mode: For direct, real-time control of slider movement.
Video Mode: Offers constant speed movement with customizable slow start and stop functions for smooth transitions.
Time Lapse Mode: Allows precise control over parameters such as frames, video length, interval, shutter speed (via App), and exposure time (via remote).

5.4 Achieving Multiple Shooting Angles

The slider features adjustment knobs on both sides to achieve diverse shooting perspectives:

Diagram showing three applicable shooting scenes: 120-degree panorama, horizontal shots, and tracking shots, with instructions on knob adjustments. — Figure 5.2: Applicable Shooting Scenes

For Horizontal Shots: Resume both adjustment knobs to their middle positions.
For Tracking Shots: Adjust one knob to the lower left and the other to the upper right.
For 120° Panoramas: Set one knob to the upper left and the other to the lower right.
The slider can also be positioned at a 45° tilt angle or mounted vertically at 90° for unique shots.

6. Maintenance

Proper maintenance will extend the lifespan and ensure the smooth operation of your camera slider:

Cleaning: Regularly wipe the carbon fiber rails and other components with a soft, dry cloth to remove dust and debris. Avoid using harsh chemicals or abrasive materials.
Storage: When not in use, store the slider in its carry bag to protect it from dust, moisture, and physical damage.
Battery Care: Charge the NP-F550 battery regularly, even if not in frequent use, to maintain its health. Do not expose the battery to extreme temperatures.
Inspection: Periodically check all screws and connections to ensure they are secure. Tighten any loose parts as needed.

7. Troubleshooting

If you encounter issues with your NEEWER ER1 Motorized Camera Slider, refer to the following common problems and solutions:

Problem	Possible Cause / Solution
Slider does not move or respond to controls.	Check if the battery is charged and properly inserted. Ensure the power cable is securely connected if using external power. Verify that only one control method (App or Remote) is active. Check if the brake knob is fully loosened.
Movement is jerky or uneven.	Ensure the slider is horizontally balanced (refer to Section 4). Check for any obstructions on the rails. Clean the carbon fiber rails to remove any debris. Verify that the camera load does not exceed the maximum capacity.
Motor produces excessive noise.	The slider is designed with a silent stepper motor (≤30dB). If noise is significant, check for obstructions or loose parts. Ensure the slider is properly lubricated (if applicable, refer to manufacturer guidelines).
App or remote control connection issues.	Ensure Bluetooth is enabled on your device for app control. Check battery levels in the remote control. Restart the slider and your control device. Ensure no other control device is actively connected.
Automatic detection sensor not working.	Ensure the slider is powered on and properly calibrated. Check for any physical obstructions blocking the sensor.

8. User Tips

Always ensure the slider is properly balanced on a stable surface or tripod before operation to prevent jerky movements and ensure smooth footage.
Familiarize yourself with both the mobile app and remote control for versatile shooting options, but remember to use only one at a time.
When transporting the slider, always use the provided carry bag to protect it from potential damage.

9. Warranty and Support

For warranty information, technical support, or service inquiries, please contact the seller or manufacturer directly. Keep your proof of purchase for any warranty claims. Detailed contact information can typically be found on the product packaging or the official NEEWER website.