ELECTRO-OPTICS LIMA1 User manual

WEAPON MOUNTED LASER SIGHT
LIMA1
™
OWNERS MANUAL
ELECTRO-OPTICS
Please visit sigsauer.com for Owners Manual downloads.
INTRODUCTION
The LIMA1™ Laser Sight provides intuitive and accurate target acquisition
resulting in the ideal rail-mounted sighting solution for pistols, rifles,
carbines and shotguns. The LIMA1™ can be mounted on all M1913
Picatinny rails as well as all SIG Sauer proprietary pistol rails.
The LIMA1™ is covered by the SIG SAUER Electro-Optics Electronics &
Tritium Component Limited 5-Year Warranty.
CONTENTS:
INSTALLATION:
1. Insert the T10 TORX bit of the adjustment tool into the cross bolt Torx
head and loosen the LIMA1 cross bolt enough to allow the rail clamp and
keeper to fit completely over the firearm rail. Place the cross bolt into the
preferred rail slot.
2. While pushing the LIMA1 forward (toward the firearm muzzle), use the T10
TORX bit of the adjustment tool to tighten the cross bolt head until hand tight.
3. Using the flat screwdriver bit of the adjustment tool, unscrew the
battery cap and remove the small black rubber battery carrier.
4. Place a CR1/3N battery inside the battery carrier, with the 2 open
loops of the carrier at the positive (+) end (Fig 1).
5. Insert the battery and carrier into the LIMA1
housing, positive (+) end facing out. There
are 2 slots on the inside walls of the battery
compartment, to allow the battery carrier to slip
easily into the compartment. The carrier must
be aligned with these 2 slots. The purpose of the
battery carrier is to make battery removal easier.
6. Using the flat screwdriver bit of the adjustment
tool, tighten the battery cap until hand tight.
OPERATION:
The LIMA1 has 2 modes of operation – LATCHING (constantly on) and
MOMENTARY. To activate latching mode, press and release either
activation switch within 1 second. Another press of either activation
switch will turn the laser off. To activate momentary mode, press and
hold either activation switch for over 1 second. In momentary mode, the
laser will stay on as long as you keep pressing the activation switch and
will turn off when you release the switch.
ALIGNING THE LASER
1. Verify initial alignment by comparing the laser aiming point to the
firearm iron sights at a 10-yard target distance. The laser aiming point
should be located slightly above the front iron sight.
2. To make adjustments, insert the 1.5mm hex bit of the adjustment
tool into either the windage adjustment port or the elevation adjustment
port and slowly rotate the adjustment tool while comparing the laser
aiming point to the firearm iron sight alignment. Important: Do not force
the adjustment screws beyond their limits of travel, and do not back the
elevation screw out any further than flush with the LIMA1 housing. Doing
so may result in damage to the laser, not covered under warranty.
3. Windage Adjustment: with firearm unloaded, chamber clear and
muzzle pointing downrange insert adjustment tool into windage
port. A clockwise rotation will shift laser aiming point to the right. A
counterclockwise rotation will shift laser aiming point to the left.
4. Elevation Adjustment: with firearm unloaded, chamber clear and
muzzle pointing downrange insert adjustment tool into elevation port.
A clockwise rotation will shift laser aiming point up. A counterclockwise
rotation will shift laser aiming point down.
5. Verify laser alignment by shooting a target and making additional
adjustments as required.
NOTE: The laser may experience slight alignment shift after firing for the
first time. Recheck alignment after the first use and readjust as necessary.
Figure 1
LIMA1™ SPECIFICATIONS
Dimensions 2.1” Lx 1.2” Wx 0.9” H
Weight (w/out battery) 1.3 oz
Laser Wavelength Red 650 nm; Green 515 nm
Laser Class IEC Class 3R Visible Laser
Laser Output Power < 5mW
Battery CR 1/3N Lithium
Runtime (Steady) Red > 4 hours; Green > 2 hour
Activation Switch Type Momentary or Constant On
C
B
E
G
A
D
F
L
W
H
• LIMA1™ Laser Sight
• T10 TORX/1.5mm Hex/Flat Head
Multi-Tool
• CR 1/3N Battery
• (2) Cotton Swabs
• Class 3R Warning Labels
• Owners Manual
KEY FEATURES:
• Compact & lightweight laser sight
• Easy activation with ambidextrous switches
• Windage and elevation adjustments
• Compatible with any M1913 or SIG SAUER®rail
IMPORTANT:
Prior to installation, battery change, adjustment, cleaning or maintenance
of your LIMA1™, ensure that the firearm is unloaded and pointed in a
safe direction.
PRODUCT IDENTIFICATION:
A– Battery Cap
B– Elevation Adjustment Screw
C– Cross Bolt Torx Head
D– Cross Bolt
E– Activation Switches
F – Windage Adjustment Screw
G – Laser Aperture

FOR PRODUCT SERVICE ON THIS MODEL,
PLEASE CALL 603-610-3000
27100 SW Parkway Ave., Wilsonville, OR 97070 USA
sigsauer.com
P/N 7402377-01 R04
BATTERY REPLACEMENT
1. Using the flat screwdriver bit of the adjustment tool, unscrew the
battery cap.
2. Use the open loops of the battery carrier to help pull the battery from
the housing. If the battery carrier is lost, needle nose pliers can be used
to gently pull the old battery out of the housing.
3. Place a fresh CR1/3N battery inside the battery carrier, with the 2 open
loops of the carrier at the positive (+) end (Fig 1).
4. Insert the battery and carrier into the LIMA1 housing, positive (+)
end facing out (Fig 1). There are 2 slots on the inside walls of the
battery compartment, to allow the battery carrier to slip easily into the
compartment. The carrier must be aligned with these 2 slots.
5. Using the flat screwdriver bit of the adjustment tool, tighten the
battery cap until hand tight.
CLEANING & MAINTENANCE
After repeated fire, the small lens in front of the laser may become
clouded with gunpowder residue. For best results, it is recommended
that this area be cleaned, along with the firearm, after each use. To clean
the lens, follow these steps:
1. Keep firearm pointed in a safe direction
2. Ensure firearm is unloaded
3. Confirm laser is off
4. Dampen the end of a cotton swab with isopropyl alcohol
5. Apply dampened swab to lens and polish in a small circular pattern.
Be sure to clean around the lens edge
Firearm should be cleaned and lubricated exactly as directed in your
firearm owner’s manual. The LIMA1™ laser sight should never be sub-
merged or flushed with cleaning solvents.
REMINDER: Pointing a laser beam at some objects such as watercraft, air-
craft, moving vehicles and construction equipment may be illegal. Check
local/federal laws and follow them accordingly.
WWDANGER: Laser radiation is emitted from the front aperture of this
device when the activation switch is depressed.
WWWARNING: Avoid direct eye exposure to laser beam.
NOTICE: The FDA requires warning labels to be affixed to firearm. Attach
Label 1 pointing towards laser aperture. Attach Label 2 to exterior of
firearm.
Label 1 Label 2
WWWARNING: CANCER AND REPRODUCTIVE HARM – www.P65Warnings.ca.gov
AVOID EXPOSURE
LASER RADIATION EMITTED
FROM THIS APERTURE
DANGER LASER RADIATION
AVOID DIRECT EYE EXPOSURE
Maximum Output < 5mW
Laser Diode 510-700nm
CLASS IIIa LASER PRODUCT
Complies with
21CFR 1040.10
SIG SAUER® Electro-Optics Infinite Guarantee® /
Limited Lifetime Warranty
SIG SAUER has manufactured the most rugged, depend-
able, high-performance firearms for more than two
centuries. Our heritage of design, engineering, and pre-
cision-manufactured quality predates the existence of any other optics
company worldwide. We understand the importance of quality in the line
of fire, at the shooting range or on your next hunt. SIG SAUER Electro-Op-
tics had to earn the right to wear that badge and the Infinite Guarantee
has your back, forever. Period.
We will repair or replace your SIG SAUER product in the event it becomes
damaged or defective, at no charge to you. If we cannot repair your prod-
uct, we will replace it with a product in perfect working order of equal or
better physical condition.
SIG SAUER Infinite Guarantee®
• Unlimited Lifetime Guarantee
• Fully Transferable
• No Warranty Card Required
• No Receipt Required
• No Time Limit Applies
• No Charge
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Please note that our Infinite Guaran-
tee excludes coverage for intentional
damage, misuse, cosmetic damage that
does not affect the performance of the
optic, loss, theft, or unauthorized repair
or modification. Excludes electronic
and Tritium components.
Customers seeking warranty coverage must first obtain a Return
Merchandise Authorization (RMA) by contacting SIG SAUER Customer
Service, and return the product unloaded and freight prepaid.
ANY WARRANTIES IMPLIED BY LAW, INCLUDING ANY IMPLIED WARRAN-
TIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE,
ARE EXPRESSLY DISCLAIMED. REPAIR, ALTERATION, OR REPLACEMENT
AS PROVIDED HEREIN IS YOUR EXCLUSIVE REMEDY FOR ANY DEFECTIVE
PRODUCT. IN NO EVENT SHALL SIG SAUER OR ANY COMPANY AFFILIATED
WITH SIG SAUER BE LIABLE FOR ANY SPECIAL, INCIDENTAL, OR CONSE-
QUENTIAL DAMAGES OF ANY KIND ARISING OUT OF THE PURCHASE OR
USE OF THIS PRODUCT, WHETHER BASED UPON CONTRACT, TORT, STAT-
UTE, OR OTHERWISE. Some states do not allow the exclusion or limitation
of implied warranties, or the exclusion or limitation of incidental or con-
sequential damages, so some or all of the above limitations or exclusions
may not apply to you. This warranty gives you specific legal rights, and
you may also have other rights which vary from State to State.
THIS WARRANTY APPLIES TO COMMERCIAL CUSTOMERS ONLY, AND
DOES NOT APPLY TO GOVERNMENT, MILITARY, LAW ENFORCEMENT, OR
NON-US CUSTOMERS. NON-US COMMERCIAL CUSTOMERS MUST PUR-
CHASE PRODUCT THROUGH AN AUTHORIZED SIG SAUER DEALER WITHIN
THEIR COUNTRY OF RESIDENCE FOR THIS WARRANTY TO APPLY.
SIG SAUER Electronic & Component
Limited 5-Year Warranty
SIG SAUER warrants that the electronic and tritium
components of the enclosed product were originally
manufactured free of defects in workmanship, material,
and mechanical function. For a period of five (5) years from the date of
manufacture, SIG SAUER agrees to correct any defect in these compo-
nents by repair, adjustment, or replacement, at SIG SAUER’s option, with
the same or comparable quality components (or by replacing the product
at SIG SAUER’s option); provided however that a Return Merchandise
Authorization (RMA) is first obtained by contacting SIG SAUER Customer
Service, and that the product is returned unloaded and freight prepaid.
This limited warranty is null and void if the product has been misused,
damaged (by accident or otherwise), damaged through failure to provide
reasonable and necessary maintenance as described in the user’s man-
ual, or if unauthorized repair or any alteration, including of a cosmetic
nature, has been performed on the product. This limited warranty does
not apply to normal cosmetic wear and tear of any parts.
ANY WARRANTIES IMPLIED BY LAW, INCLUDING ANY IMPLIED WARRAN-
TIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE,
ARE EXPRESSLY DISCLAIMED. REPAIR, ALTERATION, OR REPLACEMENT
AS PROVIDED HEREIN IS YOUR EXCLUSIVE REMEDY FOR ANY DEFECTIVE
PRODUCT. IN NO EVENT SHALL SIG SAUER OR ANY COMPANY AFFILIATED
WITH SIG SAUER BE LIABLE FOR ANY SPECIAL, INCIDENTAL, OR CONSE-
QUENTIAL DAMAGES OF ANY KIND ARISING OUT OF THE PURCHASE OR
USE OF THIS PRODUCT, WHETHER BASED UPON CONTRACT, TORT, STAT-
UTE, OR OTHERWISE. Some states do not allow the exclusion or limitation
of implied warranties, or the exclusion or limitation of incidental or con-
sequential damages, so some or all of the above limitations or exclusions
may not apply to you. This warranty gives you specific legal rights, and
you may also have other rights which vary from State to State.
THIS WARRANTY APPLIES TO COMMERCIAL CUSTOMERS ONLY, AND
DOES NOT APPLY TO GOVERNMENT, MILITARY, LAW ENFORCEMENT, OR
NON-US CUSTOMERS. NON-US COMMERCIAL CUSTOMERS MUST PUR-
CHASE PRODUCT THROUGH AN AUTHORIZED SIG SAUER DEALER WITHIN
THEIR COUNTRY OF RESIDENCE FOR THIS WARRANTY TO APPLY.

FOLDS TO 1.875” X 2.8”