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3

E

Contents

Retain all sections of this manual for future reference.

User Safety

WARNING:

Carefully read the Safety Instructions and 

Product Manual before using this product. The 

person responsible for the product must ensure 

that all users understand and adhere to these 

instructions.

WARNING:

The following label information is placed on your 

laser tool to inform you of the laser class for your 

convenience and safety.

The CMHT77637 tool emits a visible laser beam, as 

shown in Figure 

A

  # 1. The laser beam emitted is Laser 

Class 2 per IEC 60825-1 and complies with 21 CFR 

1040.10 and 1040.11 except for deviations pursuant to 

Laser Notice No. 50, dated June 24, 2007.

WARNING:

While the laser tool is in operation, be careful not 

to expose your eyes to the emitting laser beam 

(red light source). Exposure to a laser beam 

for an extended time period may be hazardous 

to your eyes. Do not look into the beam with 

optical aids.

  WARNING: 

To reduce the risk of injury, the user 

must read the product User Manual and the 

Safety Manual.

FCC Compliance

This device complies with Part 15 of the FCC Rules. 

Operation is subject to the following two conditions: (1) 

This device may not cause harmful interference, and 

(2) this device must accept any interference received, 

including interference that may cause undesired operation.

FCC Statement

This equipment has been tested and found to comply with 

the limits for a Class B digital device, pursuant to part 15 

of the FCC rules. These limits are designed to provide 

reasonable protection against harmful interference in a 

residential installation. This equipment generates, uses, 

and can radiate radio frequency energy and, if not installed 

and used in accordance with the instructions, may cause 

harmful interference to radio communications. However, 

there is no guarantee that interference will not occur in a 

particular installation. If this equipment does cause harmful 

interference to radio or television reception, which can be 

determined by turning the equipment off and on, the user 

is encouraged to try to correct the interference by one or 

more of the following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and

the receiver.

- Connect the equipment into an outlet on a different circuit

(not the circuit to which the receiver is connected).

- Consult the dealer or an experienced radio/TV technician

for help.

Canada, Industry Canada (IC) Notices

Class B digital circuitry of this device complies with 

Canadian ICES-003. This device complies with Industry 

Canada license-exempt RSS standard(s). Operation is 

subject to the following two conditions: (1) this device may 

not cause interference, and (2) this device must accept 

any interference, including interference that may cause 

undesired operation of the device.

Under Industry Canada regulations, the radio transmitter(s) 

in this device may only operate using an antenna of a type 

and maximum (or lesser) gain approved for the transmitter 

by Industry Canada. To reduce potential radio interference 

to other users, the antenna type and its gain should be 

so chosen that the equivalent isotropically radiated power 

(e.i.r.p.) is not more than that necessary for successful 

communication.

*   User Safety

*   Battery Safety

*   Setup

*   Operation

*   Warranty

*   Error Codes

*   Specifications

*   Quick Guide

Summary of Contents for CMHT77637

Page 1: ...www Craftsman com Please read these instructions before operating the product E NL GR PT FIN HU BG LV ES DK CZ E NO SK RO LT F SE RU PT PL SI EE TR HR Laser Distance Measurer User Manual ...

Page 2: ...E 1 2 D 2 Figures A 1 2 3 B C 1 2 4 6 17ft USB ...

Page 3: ...n a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which ...

Page 4: ...able When the tool is ON the battery level appears in the display window Figure D 1 Operation 1 Point the laser at the top of the tool Figure A 1 toward the wall whose distance you need to measure Figure C 1 2 Click Figure A 3 to turn the tool on and display a laser dot on the wall Figure C 1 3 When the bottom of the tool is positioned at the correct distance from the wall click to take the measur...

Page 5: ...September 2018 Model starting with CMHT Limited Lifetime Warranty If the product fails to perform due to defects in material or workmanship we will replace it Proof of purchase is required Certain Exclusions Warranty is not transferrable Call 888 331 4569 for details ...

Page 6: ... is 1mm E Error Codes Code Description Corrective Action Received Signal Too Weak or Measuring Time Too Long Use a target plate or change the target surface Received Signal Too High The target is too reflective Use a target plate or change the target surface Too Much Background Light Reduce the background light on the target area Laser Beam Interrupted Remove any obstacles in the path of the laser...

Page 7: ...7 E Craftsman 701 East Joppa Road Towson MD 21286 Made in China 022676 April 2018 www Craftsman com Notes ...

Page 8: ...USB 5 sec OFF ON Click To Measure ...

Page 9: ...0 00 0 000m 0 000in 0 00ft 3 sec 3 sec 3 sec 3 sec 3 sec Units ...

Page 10: ...CRAFTSMAN 701 East Joppa Road Towson Maryland 21286 022676 April 2018 O O O ...

Page 11: ...CMHT77637 www Craftsman com ...

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