DigexX940S - Riflescope PULSAR - Free user manual and instructions

Product type	Infrared (IR) illuminator for digital night vision scope
Brand	Pulsar
Model	Digex X940S
Radiation wavelength	940 nm (invisible)
Lens diameter	28 mm
Optical power of the IR illuminator	Up to 700 mW
Power supply	3 - 4.2 V (APS2 or APS3 battery)
Average operating time	3 h (APS2) or 4.5 h (APS3)
Operating temperature range	-25 °C to +50 °C
Compatibility	Digex N450/N455/C50 scopes
Dimensions (L/H/W)	129 / 84 / 75 mm
Weight (with battery)	195 g
Package contents	IR illuminator, rechargeable APS2 battery, user manual, hex key, APS3 battery cap, cloth, case
Installation	Mounting via ring clamp with eccentric lever
Power adjustment	Rotary knob (8) to adjust intensity
Spot position adjustment	Unlock ring (9), then orient the lens
Battery indicator	LED (3): green (3.2-4.2 V), orange (<3.2 V), red (disconnected)
Maintenance	Clean with a soft cloth dampened with synthetic detergent; lenses with a soft brush or ethyl alcohol
Precautions	Do not immerse in water, do not disassemble, use the supplied charger, wait 30-40 min after moving from cold to warm

Frequently Asked Questions - DigexX940S PULSAR

How to install the battery in the Digex X940S IR illuminator?

Turn the battery compartment cover counterclockwise to remove it. Insert the APS2 or APS3 battery along the special guides until it locks. Close the cover by turning clockwise.

How to mount the IR illuminator on the scope?

Open the ring clamp, place the mount on the scope housing aligning the eccentric axis with the groove. Lower the lever to lock. Tighten if necessary with the supplied Allen key.

How to turn on and adjust the power of the IR illuminator?

Press the button (7) to turn on. Turn the knob (8) to adjust the lighting power.

How to adjust the position of the light spot in the field of view?

Loosen the ring (9) by turning it in the direction of the arrow. Turn on the scope and orient the illuminator lens to center the spot. Tighten the ring to secure.

What does the LED indicator on the illuminator mean?

Green LED: normal power (3.2-4.2 V). Orange LED: voltage <3.2 V, approximately 30 minutes remaining. Red LED: illuminator off or battery disconnected.

How to clean the lenses of the IR illuminator?

Remove dust with a soft brush. For dirt, use a cotton cloth dampened with ethyl alcohol or a special liquid for multi-coated lenses.

What to do in case of condensation on the optics?

Condensation is normal when moving from cold to warm. It usually disappears within an hour. Avoid wiping the lenses while they are fogged.

What precautions to take with the battery in cold weather?

Capacity decreases in sub-zero temperatures, this is normal. Do not charge the battery immediately after bringing it to warmth; wait 30 to 40 minutes for it to warm up.

Why does the illuminator not turn on?

Check if the battery is charged and correctly inserted. Clean the compartment contacts if necessary. If the problem persists, contact the manufacturer.

What to do if the IR spot is weak or irregular?

Clean the lens as per the maintenance section. Make sure the power knob (8) is turned to maximum. If the light remains dim, the battery may be discharged.

USER MANUAL DigexX940S PULSAR

Black optical binocular device with lens and grip (no text or symbols visible)

User Manual

PULSAR DIGEX X850S / X940S

IR Illuminator

English | Français | Deutsch | Español | Italiano | Русский

EN Improvements may be made to the design of this product to enhance its user features. The term of a possible repair of the product is 5 years.
FR La configuration peut être modifiée afin d'améliorer l'utilisation d'un appareil. Le délai de réparation possible du produit est de 5 ans.
DE Änderungen im Design zwecks höherer Gebrauchseigenschaften des Produkts vorbehalten. Die Reparatur des Produkts ist innerhalb von 5 Jahren möglich.
ES El diseño de este producto está sujeto a modificaciones con fines de mejorar sus propiedades del consumo. El plazo para una posible reparación del producto es de 5 años.
IT Per migliorare le proprietà del prodotto nella sua costruzione possono essere apportate delle modifiche. Il termine per una possibile riparazione del prodotto è di 5 anni.
RU Для улучшения потребительских свойств изделия в его конструкцию могут вноситься усовершенствования. Срок возможного ремонта изделия составляет 5 лет.

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PULSAR DIGEX IR ILLUMINATOR

User Manual

PULSAR DIGEX IR ILLUMINATOR - X850S / X940S

L'ILLUMINATEUR IR PULSAR DIGEX - X850S / X940S

IR-STRAHLER PULSAR DIGEX - X850S / X940S

ILUMINADOR IR PULSAR DIGEX - X850S / X940S

ILLUMINATORE IR PULSAR DIGEX - X850S / X940S

ИК-ОСВЕТИТЕЛЬ PULSAR DIGEX - X850S / X94S

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5-8

9-12

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17-20

21-24

ENGLISH

FRANÇAIS

DEUTSCH

ESPAÑOL

ITALIANO

РУССКИЙ

Specifications

Model Digex - X850S Digex - X940S

SKU 79197 79198
Type LED LED
Wavelength, nm 850 940
Lens diameter, mm 28
Optical power of IR illuminator, mW Up to 800 Up to 700
Power supply, V 3 - 4.2
Average operating time, h	3 (APS2 Battery Pack) or 4.5 (APS3* Battery Pack)
Operating temperature range, °C (°F) -25...+50 (-13...+122)
Riflescope compatibility Digex N450/N455/C50
Dimensions (L/H/W), mm (inch)	129/84/75 (5.08x3.31x2.95)
Weight (with battery), g (oz)	195 (6.88)

* Sold separately

Package Contents

• Digex S IR illuminator
• APS2 battery pack
• User Manual

• Allen wrench

• APS3 battery cover

• Cloth
• Carrying case

Technical diagram of a mechanical device with numbered parts, likely illustrating a gear or cam mechanism assembly.

Description

Pulsar Digex S attachable infrared Illuminators are designed for use with Digex digital riflescopes. Infrared illuminators provide additional illumination of observed objects when using digital night vision devices in low light conditions (no moon, heavy cloud cover, etc.) or in complete darkness. The special design of the illuminator guarantees a clear and clean image across the entire field of view. The Digex - X940S IR illuminator operates in an invisible range providing covert observation. Using Pulsar Digex S IR illuminators you can:

• identify the observed object more accurately;
  • see the selected object in detail;
• increase the observation range;
• adjust the spot position within the riflescope field of view.

Pulsar Digex S illuminators have a high-power IR diode providing a greater viewing range.

Installing the Battery Pack in the IR Illuminator

The IR illuminator Pulsar Digex S is powered by APS2 (or APS3*) battery pack.

• To install the battery in the IR illuminator, turn the battery cover (1) counterclockwise and remove it.
  • Install the battery into the battery compartment (2) along the special guides in the IR illuminator body designed for it.
• When properly installed, the battery is fixed in the battery compartment (2).
• Close the battery compartment cover, turning it clockwise.

The illuminator is equipped with LED indicator (3) making possible the current battery level monitoring. Indication modes are in the table below:

IR Operating Mode

The illuminator is on, power supply 3.2 - 4.2 V

The illuminator is on, power supply <3.2 V, an approximate operating time before the IR illuminator turns off is 30 minutes

The illuminator is off

*Sold separately

Installing the IR Illuminator on the Riflescope

• Open the mount ring (4) of the IR illuminator.
• Raise the eccentric lever (5) and put the mount on the riflescope body so that the mount half rings encircle the riflescope body.
• Align the eccentric axis (6) with the groove (10) of the moving half ring.
• Lock the eccentric lever (5) position by lowering it down.
• The mount with the IR illuminator should be located as close as possible

to the body of the riflescope lens.

- In case of loosening or insufficient fixing of the IR-illuminator on the riflescope, raise the eccentric lever (5). Tighten the eccentric axis (6) 1-2 turns using the supplied Allen key. Then lower the lever and check the fixation of the IR-illuminator on the riflescope. If necessary, repeat the above steps until the required degree of fixation of the IR-illuminator is achieved.

Switching on and Adjusting

• Turn on the IR illuminator by pressing the button (7) on the side of the illuminator housing.
• Turn the knob (8) of the IR illuminator to adjust the lighting power.
• To adjust the light spot position in the riflescope field of view, loosen the ring (9) of the IR illuminator by turning it in the direction of the arrow in the figure.
• Turn on the riflescope to control the position of the light spot on the display. Use the hinge system of the IR illuminator lens, to achieve the required position of the light spot in the riflescope field of view. Once well adjusted, fix the IR illuminator ring (9).
• Turn off the IR illuminator by pressing the IR button.

Maintenance

• Clean the outer surface with a cloth slightly soaked in synthetic detergent.
• Flick the dust off the lenses with a soft brush.
• If necessary, clean the lens with a soft cotton cloth moistened with ethyl alcohol or special multi-layer lens liquid.
• Condensation may form on optical surfaces when moving the illuminator from cold to warm. It is a common occurrence and the condensate should disappear within an hour.

Precautions

• Do not allow water to enter the illuminator body. This can disable it.
• Independent alterations or repairs of the illuminator are prohibited. Contact the manufacturer for qualified support if any issues arise.
• When using the battery at sub-zero temperature, the battery capacity decreases, this is normal and not a defect.
• Do not charge the battery immediately after bringing it from cold to warm place. Wait for 30-40 minutes so that the battery may warm up.

• To charge the battery, always use the unit supplied with your device (may not be included in the package contents). The use of any other charger may irreparably damage the battery pack or the charger and may cause fire.

• Do not leave the battery unattended while it is being charged.

• After being stored for a long time, the battery should be partially charged: it should not be completely charged or completely discharged.
• Do not submerge the battery.
• Do not dismantle or deform the battery. Do not drop or strike the battery.

Troubleshooting

Malfunction Possible cause Solution
Uneven light emission of IR spot.	Dirty lens. Clean the lens as described in the Maintenance section.
Illuminator does not turn on by pressing the power button.	Discharged battery. Insert a charged battery.
	Dirty contacts. Check for debris and dirt on the terminals in the battery compartment.
Low light emission of IR spot.	Dirty lens. Clean the lens as described in the Maintenance section.
	The IR illuminator knob (8) is in the position of a minimum transmission power.	Set the optimum power by turning the IR illuminator knob (8).

Specification

Technical diagram of a mechanical device with numbered parts, likely illustrating a gear or cam mechanism assembly.

Description

Technical diagram of a mechanical device with numbered parts, likely illustrating a gear or cam mechanism assembly.

Beschreibung

Technical diagram of a mechanical device with numbered parts, likely illustrating a gear or cam mechanism assembly.

Descripción

Technical diagram of a mechanical device with numbered parts, showing internal components and motion indicators.

Descrizione

Technical diagram of a mechanical device with numbered parts, likely illustrating a gear or cam mechanism assembly.

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