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Service and Repairs
There are no operator serviceable parts inside. Only the fuses and filter media are replaceable.
Please refer all internal servicing to qualified IPG personnel.
Many issues and questions regarding the safety, set-up, operation and maintenance of the IPG products
can be resolved by reading this User‟s Guide carefully. However, if you have questions regarding the
safety, set-up, operation or maintenance of your IPG product, please call the Customer Service
department. If you cannot resolve the issues by using this User‟s Guide or over the telephone with our
technical support group, you may need to return the product to IPG. See PRODUCT RETURNS section
for more details.
Serviceable Items
WARNING: The unit should never be operated with any of the covers removed, including the
front panel fan covers.
The input voltage to the laser is potentially lethal. All electrical cables and connections should be
treated as if it were a harmful level. All parts of the electrical cable, connector or device housing
should be considered dangerous.
This device is classified as a high power Class 4 laser instrument under 21 CFR 1040.10. This product
emits invisible laser radiation at or around a wavelength of 1070 nm, and the total light power radiated
from the optical output is greater than 20 to 1500 W (depending on model) per optical output port. This
level of light may cause damage to the eye and skin. Despite the radiation being invisible, the beam may
cause irreversible damage to the cornea. Laser safety eyewear is not provided with this instrument, but
must be worn at all times while the laser is operational.
WARNING: Service personnel should always follow correct Lockout/Tagout procedures per
your company’s policy to ensure all potential energy is removed from the system before servicing.
Replacing Fuses
Fuse Ratings: Refer to Table 18: Replacement Parts
To replace the main power fuses, use the following procedure:
1. Unplug the line cord and remove keys from laser.
2. Turn the laser so the rear panel is easily accessible.
3. Locate the fuses and unscrew the covers.
Important: Replace blown or damaged fuses with only the same amperage fuses.
4. Replace the fuse(s) and covers and tighten securely.
Replacing the Filter Media
Inspect the filter media weekly and clean or replace as needed. To access the filters, use the following
procedure:
1. Unplug the line cord and remove keys from laser.
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