Proaim Alphabet 21ft Jib Crane (P-A21-J)

Instruction Manual

For Demonstration only

Introduction

Camera Cranes are important tools in filmmaking for adding visual interest to shots. The Proaim Alphabet 21ft Jib Crane Package is designed to be highly stable, lightweight, compact, and quick to assemble, making it suitable for various shooting scenarios.

In the Box

Please inspect the contents of your shipped package to ensure you have received all pictured and listed items.

Jib Configuration

The jib crane is comprised of several sections:

These sections are designed to connect and extend the jib arm.

Supporting Accessories

The package includes various accessories for assembly and operation:

Assembly Instructions

Assembling Jib Sections

Step 1: Mount the Hub

Install the Hub (Section 2 of Jib) into the bowl of your 100 mm tripod stand and tighten the hub with the center locking knob.

Visual Description: Image shows the hub of Section 2 being inserted into the top of a tripod stand.

Step 2: Connect Section 3 to Section 2

Loosen the provided knob at the end of Section 2 to slide the bars of Section 3 into the end of Section 2. Then, tighten both sections together using the provided knobs.

Visual Description: Image shows Section 3 being slid into Section 2, followed by an image of the knobs being tightened to secure the connection.

Step 3: Connect Remaining Sections

Connect Section 2a with 2, 2b with 2a, 2c with 2b, and Section 1 with 2c, following similar connection procedures.

Assembling Cable Guide and Support Rod

Step 1: Attach Cable Guide

Attach the cable guide to the cable guide clamp on the 2nd section properly. Loosen the knob ahead of the cable guide clamp in order to attach the cable guide support rod to it.

Visual Description: Image shows a hand holding a rod and attaching it to the cable guide clamp on the jib arm.

Step 2: Secure Support Rod

Retighten the knob to secure the support rod properly.

Visual Description: Image shows a hand tightening a knob to secure the support rod.

Assembling Cables

Step 1: Attach Blue Cables

Attach one end of a 14.5ft blue cable to the blue hook on the back side of the jib (Section 3) and the other end of the blue cable to the blue hook on the front section of the jib (Section 1).

Visual Description: Image shows hands connecting a blue cable to hooks on the jib sections.

Step 2: Attach Second Blue Cable

Similarly, attach the second blue cable and align both blue cables to the side of the support rod.

Visual Description: Image shows the second blue cable being attached and aligned.

Step 3: Attach Red Cables

Attach one end of a 14.3ft red cable to the red hook on the back side of the jib (Section 3) and align the red cable to the cable guide from the top.

Visual Description: Image shows a hand connecting a red cable to a hook on the jib.

Step 4: Attach Other Red Cable End

Then, attach the other end of the red cable to the red hook on the front section of the jib (Section 1).

Visual Description: Image shows the other end of the red cable being connected to the front section.

Adjusting the Wire Tensioner

The wires feature a screw-in wire adjustment system to adjust wire tension and level the jib.

Visual Description: Image shows hands adjusting a screw mechanism on a wire tensioner.

Locking the Jib Arm

The jib arm can be locked in its tilting position with the help of a specific knob.

Visual Description: Image shows a hand operating a knob to lock the jib arm's tilt.

Weight Rods and Accessories

Insert the weight rod & weights (not supplied) to both ends and secure them with the help of closers.

Visual Description: Images show hands attaching weights to a rod at the end of the jib.

The central fork has a free hole to attach an LCD mount bracket (not included).

Visual Description: Image shows the central fork of the jib with a hole for mounting accessories.

The camera plate can be tilted upwards & downwards with the help of the provided handle.

Visual Description: Image shows a hand using a handle to tilt the camera plate.

Mounting Camera on Head Platform

A camera can be mounted directly on the head platform with the help of the provided chuknut.

Visual Description: Image shows a camera being attached to the jib's head platform using a chuknut.

Balancing Chart

The following charts provide guidance for balancing the jib crane with different camera weights.

12ft Jib

Length: 12 ft, Camera Plate Length: 0.8 ft, Length without Camera Plate: 10.3 ft, Length with camera Plate: 11.1 ft (Complete Length)

Camera Weight Without Camera 1KG 15Kg
Counter Weight No need counter weight, it is balanced with weight rod whose weight is 3.2 kg Weight rod + 1.5kg 22.5Kg

15ft Jib

Length: 15 ft, Camera Plate Length: 0.8 ft, Length without Camera Plate: 13.72 ft, Length with camera Plate: 14.52 ft (Complete Length)

Camera Weight Without Camera 1KG 15Kg
Counter Weight 7Kg (7 + 2.25)=9.2Kg 41Kg

18ft Jib

Length: 18ft, Camera Plate Length: 0.8 ft, Length without Camera Plate: 17.15 ft, Length with camera Plate: 17.95 ft (Complete Length)

Camera Weight Without Camera 1KG 15Kg
Counter Weight 16Kg (16 + 3.5)=19.5Kg 68.5Kg

21ft Jib

Length: 21 ft, Camera Plate Length: 0.8 ft, Length without Camera Plate: 20.6 ft, Length with camera Plate: 21.4 ft (Complete Length)

Camera Weight Without Camera 1KG 15Kg
Counter Weight 28Kg (28+4.2)=32.2Kg 91Kg

Visual Description: An image shows the fully assembled Proaim Alphabet 21ft Jib Crane with a camera mounted, ready for use. It is noted that optional accessories may be shown.

Warranty

Proaim offers a one-year warranty for its products from the date of purchase.

The warranty covers repair or replacement of defective products due to materials or craftsmanship during normal use. Shipping costs for returns are not covered, and any VAT or import duties will be charged to the customer.

The warranty does not cover damage caused by products not supplied by Proaim, mishandling, transit damage, accident, misuse, neglect, lack of care, or unauthorized service.

Proaim is not liable for incidental or consequential damages. Replacement parts after the warranty period will be provided at nominal cost plus shipping. Within the warranty period, Proaim covers the cost of sending replacement parts.

Customers must obtain approval before sending the unit back. For any dissatisfaction, contact Proaim immediately. For further assistance, reach out via email.

Contact Information

Cine City Photo Equipment's Pvt .Ltd.,
Address: Plot No. 103, Ground Floor, Industrial Area, Phase-1, Chandigarh
Pin No: 160002
Contact No.: +91-8283902255
Email: sales@proaim.com

Models: P-A21-J, P-A21-J Alphabet 21ft Jib Crane, P-A21-J, Alphabet 21ft Jib Crane, 21ft Jib Crane, Jib Crane, Crane

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