CEMARLINE MAXX-700 Guida

The MAXX-700 User Installation Manual

Version 2.0 - January 2020

 Page 2
 
The MAXX-700 Table of Contents 
 
1 Introduction........................................................................................................................................ 3 
1.1 Intended Use........................................................................................................................... 3 
1.2 Safety....................................................................................................................................... 3 
1.2.1 Laser Safety ........................................................................................................... 4 
1.2.2 Safety Labels .................................................................................................................. 4 
1.3 General Terms........................................................................................................................ 6 
1.4 Storage and Transportation.................................................................................................. 6 
1.5 Technical Specifications........................................................................................................ 7 
2Installation .......................................................................................................................................8 
2.1 Pre-installation........................................................................................................................ 8 
2.2 Power Supply.......................................................................................................................... 8 
2.3 Typical Room Layout Example .......................................................................................... 10 
2.4 Location of Installation......................................................................................................... 11 
2.5 Powering Up The MAXX-700 System............................................................................... 12 
3Troubleshooting............................................................................................................................13 
3.1 Operation Failure.................................................................................................................. 13 
3.2 Other Problems..................................................................................................................... 13 
4Maintenance.................................................................................................................................. 14 
4.1 Repair..................................................................................................................................... 14 
4.2 Maintenance, Cleaning, and Disposal .............................................................................. 14 
5Product Warranty..........................................................................................................................16 
6Customer Service......................................................................................................................... 17 
7Regulatory Information................................................................................................................17 
7.1 Manufacturer Information.................................................................................................... 17 
7.2 Compliance Information ...................................................................................................... 18 
8List of Symbols .............................................................................................................................19 
 

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1Introduction

Dear Customer,

Congratulations on your recent purchase of the MAXX-700 laser patient positioning system from

Cemar Electro!The MAXX-700 product is the result of years of continuous quality improvements of laser

technologies. After carefully reading the user installation manual, if you have any questions, please feel

free to contact our customer service department.

The MAXX-700 user installation manual includes all of the information required to safely and

efficiently install, operate, and maintain your new laser positioning system. This MAXX-700 installation

manual is intended for the CEMARLINE MAXX-700 laser patient positioning system. These patient

positioning systems include both the MAXX-700 CH (Crosshair) and MAXX-700 S (Sagittal) along with

the corresponding remote control to operate the unit.

1.1 Intended Use

The MAXX-700 lasers are intended to be used to align patients for medical diagnostic imaging and

radiation therapy. They are intended to be used in a clinical or hospital setting by professionally trained

medical staff. These lasers are not designed to be used around flammable anesthetics, which present a risk

of explosion or fire. The lasers are also not intended to be used in a corrosive environment. No other uses

of the lasers are intended or implied in the user installation manual.

1.2 Safety

Signal words are used according to the international standards. The meanings of these signal words

are:

•DANGER - Indicates an imminently hazardous situation which, if not avoided, will result in death

or serious injury. This signal word is to be limited to the most extreme situations.

•WARNING - Indicates a potentially hazardous situation which, if not avoided, may result in death

or serious injury. This signal word is to be limited to dangerous situations.

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•CAUTION - Indicates a potentially hazardous situation which, if not avoided, may result in minor

or moderate injury. It may also be used to alert against unsafe practices. This signal word is to be

limited to the least dangerous situations.

1.2.1 Laser Safety

WARNING - There is a risk of an incorrect diagnosis or treatment. The isocenter of the lasers

must coincide with the isocenter of the diagnostic or treatment equipment. Testing the alignment of the

lasers to the isocenter of the diagnostic or treatment equipment is based on the hospitals procedures. Newly

installed equipment can possibly shift as building walls and floors settle and as building materials dry out.

If the equipment or the lasers have been moved, it is advised to realign the lasers to the isocenter before

use.

CAUTION - The laser light is a risk for eye damage.The laser used in the MAXX-700 patient

positioning system is a Class 2 laser. To prevent eye damage, do not allow patients to stare into the laser

beam. The normal blink reflex will prevent eye damage. If a patient is unable to blink normally, then the

laser operator must prevent the laser from shining into the patient's eye.

1.2.2 Safety Labels

Three safety labels are placed on each MAXX-700 laser unit in the locations shown below:

1. At the upper left corner

on the left side of the

cover.

2. Right under the

window on the front side

of the cover.

3. At the upper right

corner on the right side of

the cover.

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There are different possible safety labels depending on whether the lasers are being used in Europe

or North America.

Safety Labels For Europe

The wavelength is 450 nm

for a blue laser.

The wavelength is 532 nm

for a green laser.

The wavelength is 635 nm

for a red laser.

Safety Label For North America

Page 6

1.3 General Terms

Name

Description

The Sagittal Laser

The sagittal laser is a single vertical line projected from the laser.

The Crosshair Laser

The crosshair laser is a crossed line projected from the laser.

The Isocenter

The isocenter is a center point where the X, Y, and Z planes coincide.

The PAN-ID

The PAN-ID is the network identifier number of the wireless network

within a room. The remote control and all of the laser units in the room

must have the same PAN-ID to communicate with each other.

1.4 Storage and Transportation

•Do not drop the unit during transportation.

•Store the unit in a non-corrosive environment.

•The average storage temperature is from -20° C to 75° C (-4° F to 167° F).

•The average storage humidity is from 0% to 85% and the relative humidity with no dew

condensation.

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1.5 Technical Specifications

Category

Feature

Specification

Laser Control

X Axis - Horizontal Movement

20 mm (0.8in) +/-10 mm (from factory center)

Y Axis - Vertical Movement

20 mm (0.8in) +/-10 mm (from factory center)

Roll Axis - Horizontal Rotation

10º +/-5°

Pitch Axis - Vertical Rotation

6º +/-3°

Crosshair Beam Rotation

15º +/-7.5°

Laser Power Adjustment

0.1 –1mW

Maximum Line Width at 5m (16ft)

< 0.5mm (0.02in)

Focus Adjustment

0.5m to 6m (2 to 20ft)

Crosshair Beam Fan-Out

Crosshair Tolerance

Line Straightness

60º in each axis

9014.4 arc seconds

< 0.05mm deviation over 3m at 3m distance

Electrical

Power Supply

Input: 100-240V AC, 50-60Hz, 0.8A

Output: 12V DC, 1.3A

Mechanical

Laser Unit Dimensions

Length: 260 mm (10.24 in)

Width: 116 mm (4.5 in)

Height: 94 mm (3.7 in)

Weight

The mechanical weight is 2.9 kg (6.4 lbs).

Environmental

Operating Temperature

The operating temperature should be in the range of 5° to

35°C (40° to 95°F).

Operating Humidity

There should be from 0% to 85 % relative humidity with no

dew or condensation.

Other

Flammable Anesthetics & Corrosives

No flammable anesthetics.

No corrosives.

Page 8

2 Installation

Once the MAXX-700 unit has been received and the package has been opened it must be

properly installed before operation.

2.1 Pre-installation

The MAXX-700 Patient Positioning System provides an optical aid for rapid and accurate

patient positioning and repositioning for therapy and virtual simulation machines.

Various combinations of the MAXX-700 CH (Crosshair) and the MAXX-700 S (Sagittal) are

used with different systems. A typical system consists of:

•Two MAXX-700 CH crosshair lasers, mounted on each side, beam crosshairs along the

X-axis.

•One MAXX-700 CH crosshair laser, mounted on the ceiling, beams a crosshair vertically

along the Z-axis.

•The MAXX-700 S sagittal laser beams a straight line in the Z-Y plane.

•One MAXX-700 remote control.

2.2 Power Supply

Each laser is provided with a universal power supply (transformer) with an input of 100 to 240

volts at 50 to 60 Hz. A 1.2 meter (4 foot) power cord supplies 12-volt DC power to the MAXX-

700 laser unit.

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Figure 2-1 Power Supply for the European Union

Figure 2-2 Power Supply for North America

The power supply connector pushes into the base of the laser unit with a screw-on safety

ring to keep the power supply connector in place during operation.

• Some facilities prefer to connect all the lasers to one wall switch, so all of the lasers are able to

be turned on and off together from a convenient location.

• Some facilities connect the lasers to a timer, so the lasers are automatically turned off.

CAUTION - Use of the controls, adjustments or the performance of procedures other than

those specified herein may result in hazardous radiation exposure.

The Power Plug

Figure 2-3 Laser Unit Bottom

Page 10

2.3 Typical Room Layout Example

Unit #1

Unit #2

Unit #3

Unit #4

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