CONDTROL NEO G220 Set Laser Levels User Manual

CONDTROL NEO G220 Set Laser Levels

SAFETY INSTRUCTIONS

Attention! This user manual is an essential part of this product. The user manual should be read carefully before you use the product for the first time. If the product is given to someone for temporary use, be sure to enclose user manual to it

• Do not misuse the product
• Do not remove warning signs and protect them from abrasion, because they contain information about safe operation of the product.
  • Laser radiation!
  • Do not stare into beam
  • Class 2 laser
  • <1 mW 520nm
  • IEC 60825-1: 2007-03
• Do not look into the laser beam or its reflection, with unprotected eye or through an optical instrument. Do not point the laser beam at people or animals without the need. You can dazzle them.
• To protect your eyes close them or look aside.
• Always install the product in such a way, so that laser line is below or above eye level.
• Do not let unauthorized people enter the zone of product operation.
• Store the product beyond reach of children and unauthorized people.
• It is prohibited to disassemble or repair the product yourself. Entrust product repair to qualified personnel and use original spare parts only.
• Do not use the product in explosive environment, close to flammable materials.
• Laser intensive glasses are used for better recognition of the laser beam, do not use them for other purposes. Laser glasses do not protect from laser radiation as well as ultraviolet radiation and reduce color perception.
• Avoid heating the batteries to avoid the risk of explosion and electrolyte leakage. In case of liquid contact with skin, wash it immediately with soap and water. In case of contact with eyes, flush with clean water during 10 minutes and consult the doctor.

PRODUCT DESCRIPTION

Cross line laser NEO G220 CONDTROL is intended to build and check vertical and horizontal planes and lines, as well as up and down laser dots (zenith and nadir).
The product has 2 operating modes:

• locked compensator, to build inclined planes and lines;
• automatic levelling to project horizontal and vertical planes and lines. Levelling function allows to automatically compensate irregularities within self-levelling range of ±4,5°.

Pulse mode allows using laser receiver to increase working range of the instrument or to work when laser is hard to be defined in bright lighting conditions.

1. Laser lines exit window
2. Plumb-up and down beam exit windows
3. Control panel
4. Battery cover
5. 5/8’’ mounting thread
6. Switch bar
7. Mounting screw hole
8. Mounting clip
9. Belt mount hole

Control panel

1. Turn on/off laser lines in unlocked mode
2. Turn on/off:
   • Pulse mode
   • Laser lines in locked mode
3. Battery charge level indication
4. Locked pendulum indication
5. Pulse mode indication

TECHNICAL SPECIFICATIONS

Laser type

| Green: class II 520 nm < 1 mW

Red: class II 630-670 nm < 1 mW

Power supply| 3 х 1.5V LR6 alkaline (AA)
Dimensions| 120х75х105mm

Weight

|

0,5 kg

PACKAGE

• Laser level NEO G220 – 1 pc.
• Tripod 5/8’’ – 1 pc.
• Adapter 5/8’’ – 1/4’’ – 1 pc.
• Cable tie – 1 pc.
• Batteries (type AA) – 3 pcs.
• User manual – 1 pc.
• Hard case – 1 pc.

OPERATION

Before start operation remove the battery cover, insert the batteries, observing correct polarity. Put battery cover back.
Use alkaline AA batteries only, all batteries should be of the same type and brand with the same charge level. Replace batteries if battery charge level indicator turns red while operation.
Place an instrument on a firm and stable surface or a tripod.
Move the switch bar to choose necessary operating mode:

1. Automatic levelling, to build horizontal and vertical planes and lines:
   • Move the switch bar to unlocked position Compensator is unlocked. If the product is out of the range of automatic compensation it will emit sound signal.
   • Short press button to turn on necessary laser planes.
   • Short press button to turn on/off pulse mode that allows working with laser receiver. In this mode pulse mode indicator will turn green.To switch off the product move the switch bar to locked position .
   •  Locked compensator, to build inclined planes and lines:
   • Move the switch bar to locked position Compensator is locked.
   • Short press button to turn on he product. Horizontal plane will switch on. Locked pendulum indicator turns red.
   • Short press button to turn on necessary laser planes.

ACCURACY CHECK

Check of horizontal line
Check of horizontal line is carried out by using 2 walls located opposite each other at a distance of 5m.

1. Put the instrument as close as possible to the wall so that laser emitters are located opposite the wall.

2. Move lever lock to unlocked position and switch on horizontal plane.
   Mark location of horizontal line on the wall as A1.

3. Turn the instument by 180° and mark location of horizontal line on another wall as B1.

4. Turn the instrument to the right. Measure vertical deviation of horizontal line from point B1. If deviation exceeds 1,5 mm – please contact service center.

5. Repeat actions in paragraph 4 by turning the instrument to the left

6. Install the instrument closer to the opposite wall. Mark location of horizontal line on the wall as B2.

7. Turn the instrument by 180° and mark location of horizontal line on the opposite wall as A2.

8. Measure vertical distance between marks A1, A2 and B1, B2. If distance between measured values exceeds 3 mm – please contact service center.

Check of vertical line

Use a plumb bob as a reference of a vertical. Place the instrument at distance of 1,5 m from the plumb bob.

1. Move lever lock to unlocked position, then switch on vertical plane and align vertical laser line with the low point of plumb bob.
2. If deviation between the laser line and the plumb line exceeds±0,3 mm per 1 m of the plumb bob length (for a 2,5 m plumb bob deviation shouldn’t exceed 0,75 mm) please contact service center.

CARE AND MAINTENANCE

Attention! The product is an accurate optical mechanic device and requires careful handling. Check the accuracy before using.
To increase the operating time and avoid the risk of unintentional blindness switch the laser on only when you are ready to make measurements.

• If operated near objects or air streams with different from the environment temperature the laser line may tremble due to heterogeneity of the atmosphere. The longer is the distance, the more trembling can be observed
• The width of the laser line increases with the increasing of the operating distance. The layout should be made along the axis of the laser line. For maximum accuracy, use the middle portion of the laser line.
• It should be noted that the shape of the laser line on the object’s surface (e.g., walls, ceilings, etc.) depends on the curvature and tilt of the surface relative to the laser plane.
• Maintenance of the following recommendations will extend the life of the device:
  • Transport and carry the product only with locked compensator.
  • Keep the product clean and protected from any bumps, dust and dampness; do not allow getting moisture, dust or other dirt inside of the product.
  • In case if any moisture goes into the product, remove the batteries and take it to the service center.
  • Do not keep or use the device for a long time at high humidity conditions.
  • Keep the instrument clean and wipe it with a clean and soft cloth. Mishandling of the following rules can cause electrolyte leakage from the batteries or other damages:
  • Remove the batteries from the product if you do not use it for a long time.
  • Do not use different battery types with different charge levels.
  • Do not leave discharged batteries in the product.

UTILIZATION

Expired tools, accessories and package should be passed for waste recycle. Please send the product to the following address for proper recycle: CONDTROL GmbH Wasserburger Strasse 9 84427 Sankt Wolfgang

Germany
Do not throw the product in municipal waste!
According to European directive 2002/96/ЕC expired measuring tools and their components must be collected separately and submitted to environmentally friendly recycle of wastes.

WARRANTY

All CONDTROL GmbH products go through post-production control and are governed by the following warranty terms. The buyer’s right to claim about defects and general provisions of the current legislation do not expire.

1. CONDTROL GmbH agrees to eliminate all defects in the product, discovered while the warranty period, that represents the defect in material or workmanship in full volume and at its own expense.
2. The warranty period is 24 months and starts from the date of purchase by end consumer (see the original supporting document).
3. The Warranty doesn’t cover defects resulting from wear and tear or improper use, malfunction of the product caused by failure to observe the instructions of this user manual, untimely maintenance and service and insufficient care, the use of non-original accessories and spare parts. Modifications in the design of the product relieve the seller from responsibility for warranty works. The warranty does not cover cosmetic damage, that doesn’t hinder the normal operation of the product.
4. CONDTROL GmbH reserves the right to decide on the replacement or repair of the device.
5. Other claims not mentioned above, are not covered by the warranty.
6. After holding warranty works by CONDTROL GmbH warranty period is not renewed or extended.
7. CONDTROL GmbH is not liable for loss of profit or inconvenience associated with a defect of the device, rental cost of alternative equipment for the period of repair. This warranty applies to German law except provision of the United Nations Convention on contracts for the international sale of goods (CISG). In the warranty case please return the product to retail seller or send it with description of defect to the following address: CONDTROL GmbH Wasserburger Strasse 9 84427 Sankt Wolfgang Germany

References

• Интернет магазин производителя лазерных измерительных приборов Condtrol

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