JBC RHT-A Articulated Table Mounted Hand Rest Instruction Manual

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Articulated Table-Mounted Hand Rest

[PDF] Articulated Table-Mounted Hand Rest - JBC Tools

The articulated arm covers the entire working area. Hand Position. Page 6 ... If a second hand rest is needed, HRL Articulated Left Hand Rest is available.

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INSTRUCTION MANUAL
RHT
Articulated Table-Mounted Hand Rest

This manual corresponds to the following reference: RHT-A
Packing List
The following items are included:

Articulated Right Hand Arm .................................... 1 unit Flange ............................. 1 unit Shaft ............................... 1 unit

Flange Nut ................... 3 units DIN 934 M6 zinc-plated

Allen Key ........................ 1 unit Flange Screw ............... 3 units Flange Washer .......... 3 units

3mm - angled

DIN 912 M6x50 stainless steel DIN 125 6.4 stainless steel

Height Adj. Flange ....... 1 unit

Allen Screw..................... 1 unit DIN 913 M6x8 black-plated Ref. 0017057

Manual............................ 1 unit Ref. 0033312

2

Features
Height Adjustment Flange
Headless Screw Flange Screw
(Washer and Nut at the rear) Flange

Shaft Hand Rest Arm Hand Rest

Assembly
Fixing the Flange Fix the flange on your work table with the supplied screws, nuts and washers.

Flange

Screws 3x Work tabel

Washers 3x Nuts 3x

3

Assembly

Setting up Articulated Hand Rest
Fit the shaft into the flange bushing (1) and tighten the headless screw at the rear side (2). Then assemble first the height adjustment flange (3) and finally the hand rest arm (4) onto the shaft.
The hand rest arm position should be like shown in the image. The right hand rest is marked at its bottom side with the letter "R".

Right Hand-Rest Arm 4

Height

Adjustment Flange

3

R

Shaft

Headless Screw

1

(at the back) 2

Flange Bushing

Right Hand Rest

R
Bottom View

Height Adjustment
According to your work needs the articulated hand rest allows adjustment for different heights through the vertical axis.
Slide the hand-rest arm to the appropriate height (1) and secure it by tightening the flange knob (2) to guarantee stability.

1 2

Arm Knob

4

Work Position Adjustment

RHT allows adjustment for different positions according to your work needs.

The articulated arm covers the entire working area.

Hand Position
The correct position of the hands for working is shown in the following images:

JTT

5

Accessories*
If a second hand rest is needed, HRL Articulated Left Hand Rest is available. It can also be adjusted for different positions.
HRL Articulated Left Hand Rest

In the case of using both left and right arms, assemble both as shown in the illustration according to the letters on the back of the hand rest. To keep the hand supports at the same level, the right hand rest should be assembled below the left hand rest.

HRL Articulated Left Hand Rest Bottom View
L

HRR Articulated Right Hand Rest
Mark for right hand rest
R

L
Mark for left hand rest
6

R
Bottom View * Not included, sold separately.

Workplace Example

HRR and HRL can be combined with: RWT* Adjustable Rework Arm, RWS* Adjustable Rework Arm for PHSE and RWB* Adjustable Rework Arm for PHBE.

Assemble first the height adjustment flange (1), then HRR (2) and afterwards HRL (3). Assemble the second height adjustment flange (4) and finally RWT (5).

Height Adjustment Flange (2nd)

RWT* Adjustable Rework Arm

HRL* Articulated Left Hand Rest

Height Adjustment Flange (1st)

Place the preheater set in the area below the hot air tool

HRR* Articulated Right Hand Rest
4 different sizes for PCB Supports are available: - PHNS* Support for PCBs up to 11x7 cm / 4x3" - PHSS* Support for PCBs up to 13x13 cm / 5x5" - PHBS* Support for PCBs up to 36x28 cm / 14x11" - PHXLS* Support for PCBs up to 51x61 cm / 20x24"
* Not included, sold separately.
7

Maintenance

- Check periodically that the RHT is clean, especially the sliding parts and the shaft.
- Use a damp cloth when cleaning. Alcohol can only be used to clean the metal parts.
- Replace any defective damaged parts. Use original JBC spare parts only.
- Repairs should only be performed by a JBC authorized technical service.
Do not leave the RHT over the preheater when it is in operation.

Shaft Sliding Parts

Safety
It is imperative to follow safety guidelines to prevent electric shock, injury, fire or explosions.
- Do not use the equipment for any purpose other than PCB rework. Incorrect use may cause a fire. - The temperature of accessible surfaces may remain high after the unit is turned off. Handle with care. - Be careful with the fumes produced when soldering. - Keep your workplace clean and tidy. Wear appropriate protection glasses and gloves when
working to avoid personal harm. - Do not leave up the arms directly above heat surfaces. - Utmost care must be taken with liquid tin waste which can cause burns. - This appliance can be used by children over the age of eight as well as persons with reduced physical,
sensory or mental capabilities or lacking experience provided that they have been given adequate supervision or instruction concerning the use of the appliance and understand the hazards involved. Children must not play with the appliance. - Maintenance must not be carried out by children unless supervised.

8

Notes
9

Notes
10

Notes
11

Specifications

RHT Articulated Table-Mounted Hand Rest Ref. RHT-A

- Height: - Arm Lenght: - Total Net Weight:

205 mm / 8.1 in 444.5 mm / 17.5 in 1.81 kg / 3.99 lb

- Package Dimension / Weight: 474 x 368 x 195 mm / 2.62 kg

(L x W x H)

18.66 x 14.49 x 7.68 in / 5.78 lb

Complies with CE standards ESD Safe

Warranty JBC's 2 year warranty covers this equipment against all manufacturing defects, including the replacement of defective parts and labor. Warranty does not cover product wear or misuse. In order for the warranty to be valid, equipment must be returned, postage paid, to the dealer where it was purchased.
This product should not be thrown in the garbage. In accordance with the European directive 2012/19/EU, electronic equipment at the end of its life must be collected and returned to an authorized recycling facility.

0033312-071024