Ametek Reichert 7CR - User Manual

Questions and Answers

D
Deborah HarrisAug 12, 2025
How to fix a blank screen on Ametek Measuring Instruments?
- K
  Katrina ChoiAug 13, 2025
  If the screen is blank on your Ametek Measuring Instruments, here are a few things to check: * The unit might be in Sleep Mode. Touch any icon to wake it. * The ON/OFF Switch might be set to OFF. Press the “|” on the ON/OFF Switch. * The contrast might be set too low. Adjust the contrast in the Setup menu. * The fuse(s) might be blown. Replace the blown fuse(s). Press the ON/OFF Switch to OFF, wait two minutes, then press it to ON.
W
William HughesAug 16, 2025
What to do if Ametek Measuring Instruments will not take a reading?
- J
  John PriceAug 16, 2025
  If your Ametek Measuring Instruments are not taking a reading, consider the following: * The patient might not be holding still. Encourage the patient to remain still. * The patient’s eye might be too far from the Patient Window. Ask the patient to move toward the nosepiece. * The patient might not be focusing on the target (eye moving around). Ask the patient to look only at the target. * The patient might have dry eye. Ask the patient to blink their eyes. * The Positioning Windows might be dirty. Clean the Positioning Windows (Refer to the Maintenance section of this manual).
S
Stephanie PearsonAug 20, 2025
What to do if Ametek Reichert 7CR Measuring Instruments is not responding to touch?
- J
  Janet RodriguezAug 20, 2025
  If your Ametek Measuring Instruments is not responding to icon touches, it might be "locked up" or the touch screen needs recalibrating. Press the “blue dot” displayed on the screen at different locations to re-calibrate the touch screen.
J
jenkinsdawnAug 23, 2025
Why Ametek Measuring Instruments showing low confidence readings?
- M
  maldonadocindyAug 23, 2025
  If your Ametek Measuring Instruments are showing low confidence or no applanation readings, it could be due to: * The unit needs a reboot of the hardware. Unplug the unit, wait 2 minutes, then apply input power. * The Positioning Windows are dirty. Clean the Positioning Windows (Refer to the Maintenance section of this manual).
J
jordannicholasAug 27, 2025
Why Ametek Reichert 7CR Measuring Instruments does not find the eye?
- J
  jeffrey06Aug 27, 2025
  If your Ametek Measuring Instruments does not find the eye and moves straight out and back, the cause could be: * Dirty Positioning Windows. Clean the Positioning Windows (Refer to the Maintenance section of this manual). * External light confusing the positioning system. Isolate sources of external light (e.g., incandescent or infrared light) and remove the light source.
S
shepherdmelissaAug 31, 2025
How to troubleshoot printer not printing on Ametek Reichert 7CR?
- R
  Robert SchwartzAug 31, 2025
  If the printer is not printing on your Ametek Measuring Instruments, check the following: * The printer might be out of paper. Replace the paper with Reichert P/N 12241. * The printer paper might be installed backward. Reverse the printer paper. * You might not be using Reichert thermal paper. Replace the paper with Reichert P/N 12241.
M
Margaret KellySep 4, 2025
What causes Ametek Reichert 7CR to find one eye but not the other?
- T
  Tara WilliamsSep 4, 2025
  If your Ametek Measuring Instruments finds one eye but not the other, it may be due to light interference on the measuring side. Remove the interference (e.g., an infrared light source).
C
Caleb Jones VSep 8, 2025
What does “Position Patient” message mean on Ametek Measuring Instruments?
- T
  Terrence HendrixSep 8, 2025
  If the “Position Patient” message is displayed on your Ametek Measuring Instruments, it means the patient is not looking at the green fixation LED. Instruct the patient to look for the green LED, then move in toward the headrest.

Summary

Safety Warnings and Precautions

Regulatory and Usage Warnings

Federal law, physician purchase, and strict adherence to user guide instructions for safe operation.

Electrical and Physical Safety

Guidelines on electrical connections, grounding, voltage, and avoiding physical hazards.

Product Handling and Environmental Cautions

Cautions regarding electrostatic discharge, cleaning solutions, and RF interference with equipment.

Symbol Information

Introduction and Usage

Product Overview and Purpose

Introduction to the Reichert 7CR, its technology, and the user guide's purpose.

Indications and Contraindications

Specifies when the Reichert 7CR is intended for use and when it is contraindicated.

Instrument Setup and Configuration

Initial Setup Procedures

Instructions for unpacking the instrument, connecting, and disconnecting power.

Instrument Components and Interface

Identification of instrument parts and explanation of on-screen icons.

System Settings Management

Overview of default settings and customization for tonometer, general, printout, and communication.

Measurement Procedures

Measurement Interpretation and Definitions

Definitions and interpretation of IOPg, IOPcc measurements and the reliability score.

Alignment and Measurement Execution

Procedures for patient alignment, taking measurements, and handling alignment cues.

Data Handling and Averaging

Understanding measurement count, results display, and score-based averaging.

Operational Modes and Error Resolution

Procedures for sleep mode, measuring the other eye, and resolving low confidence/positioning errors.

Printing Measurement Data

How to print measurement data and clear the device.

Cleaning and Maintenance

Basic Cleaning Procedures

Procedures for replacing fuses and cleaning the instrument's external surfaces and components.

Advanced Maintenance Tasks

Step-by-step guide for replacing the forehead rest pad.

Troubleshooting and Support

Identifying and Resolving Errors

Accessing help screens and resolving common instrument errors with provided solutions.

Print-Related Issues

Procedures for resolving issues when the printer runs out of paper.

Technical Specifications and Classifications

General Specifications and Environmental Conditions

Details on physical dimensions, electrical, measurement range, and operating conditions.

Equipment Classification Details

Classification of the Reichert 7CR as Class I, Type B Equipment, and IPX0 Equipment.

Electromagnetic Compatibility Guidance

Emissions and Immunity Standards

Guidance on electromagnetic emissions and immunity for medical electrical equipment.

RF Communications Separation Distances

Recommended separation distances for RF communications equipment to prevent interference.

Warranty and Claims Information

Product Warranty Terms and Conditions

Details on the product's warranty against defects and exclusions.

Handling Shipping Claims

Procedures for reporting shortages and damages incurred during shipping.

Ametek Reichert 7CR Specifications

General

Tonometer Type	Non-contact
IOP Measurement Range	7 to 60 mmHg
Working Distance	11 mm
Accuracy	±1 mmHg
Resolution	1 mmHg
Power Supply	100-240V AC, 50/60 Hz
Housing Material	Plastic
Protection Rating	IP20
Output	RS-232