Xtr-435 owner’s manual – Whistler XTR-435 User Manual

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XTR-435 Owner’s Manual

Important: Some newer cars have a plastic

safety coating on the inside of the windshield.

The windshield bracket may leave permanent

marks on this type of surface. To find out if your

vehicle has this type of windshield, check the

vehicle’s owner’s manual or ask your dealer. We

recommend that you do not leave the suction

cup bracket on the windshield in direct sunlight.

If the detector is removed, this may cause

blistering of the dash in some vehicles.

• Slide the detector onto the bracket until it

locks into place. (Image B)

• If necessary, the unit may be leveled by

bending the windshield bracket. Press the

bracket release button and remove the

detector before bending.

INSTALLATION

5

Rubber Bumper

(Image

B)

INSTALLATION

6

Power Cord Connection

• Plug the small end of the power cord into the

unit’s power jack.
• Plug the large end into the vehicle’s cigarette

lighter socket.

Note: Cord fits tightly into detector. When

installing the cord, expect some resistance.

Fuse Replacement

The lighter socket plug is equipped with a

replaceable 2 amp, 3AG fuse located behind the

silver tip. To replace the fuse, carefully unscrew

the tip of the plug.

Important: Unscrew slowly. The tip contains a

spring which may fly out when disassembling.

Insert the new fuse with the spring and screw on

the tip. With use, screw cap on plug may loosen.

Retighten occasionally.

Power On Self Test

Each time your Whistler detector is turned on, an

automatic self-test sequence confirms that the

speaker and display is functional along with many

of the saved settings.

Feature Engaged Confirmation

Each time a button is pressed, one beep confirms

feature “on”, two beeps confirm feature “off”.

Dim/Dark Mode

Dim/Dark Mode reduces the illumination of the

display

• Press and release the Dark button to reduce

illumination to a dim setting.
• Press and release the Dark button a second

time to engage Dark Mode. The display

illumination is further reduced.

Dim or Dark can be engaged during an alert. In

Dark Mode, the display goes dark for as long as

a signal is being detected and 20 seconds after,

then the display returns to the dimmer setting.

• Press and release the Dark button a third time

to restore the display to full illumination.

Setting Saver

Setting Saver saves your personalized settings

so that when the detector is turned off and then

on again, you do not have to re-enter them.

OPERATION

7

Quiet Mode

Quiet mode cancels audio during an alert

and any new alert within 20 seconds. After 20

seconds, 2 beeps are provided on any new alert

and unit then remains quiet.
• Press Quiet button to cancel the audio.
• Press Quiet button a second time during an

alert to restore the standard audio alert

pattern; or turn the unit off, then on.

Auto Quiet Mode

Auto Quiet mode provides an alternate alert

pattern approximately 5 seconds after a radar

or safety warning system signal is detected

followed by clicking. The clicking will continue

for as long as the detected signal is present

and for any new signal within 20 seconds. Auto

Quiet mode does not affect laser alerts.

• Press Quiet (before a signal is detected) to

engage Auto Quiet mode.

• Press Quiet (when the unit is not alarming) to

cancel Auto Quiet mode.

Audio Level Adjustment

To Change the audio level:
• Rotate Power/Volume button back to increase

audio level.

• Rotate Power/Volume button forward to

decrease audio level.

OPERATION

8

City/City 1/City 2 Mode

Whistler’s Three Stage City Mode is designed

to reduce the annoyance of automatic door

openers, intrusion alarms and other devices

which share frequencies with police radar.

Generally, X band is used for these devices.
• Press City button to cancel Highway Mode

and engage City Mode.
• Press City button again to enter City 1 Mode

• Press City button again to enter City 2 Mode

• Press City button a fourth time to cancel

City 2 Mode and return the unit to Highway

Mode.

In City Mode, weak speed/safety radar signals

give an initial alarm of two beeps, and then

remains quiet unless the signal becomes very

strong. When the signal strength increases, two

additional beeps are provided. City 1 and City

2 Modes operate the same as Highway Mode,

but in City 1 Mode, X band requires a stronger

signal to alert. In City 2 Mode, X-band is not

detected.

Caution: Some towns/small cities may still be

using X band radar. City Modes do not change

the audio alert for laser or VG-2.

OPERATION

9

Highway Mode

Highway mode provides full audio warnings any

time radar (X, K, Ka, Safety Warning System) or

laser signals are detected, and is recommended

for open road driving.
For more information on City and Highway

modes, please visit our F.A.Q. page on our

website: www.whistlergroup.com

Teach/Tutorial Mode

Provides simulated alerts for each type of signal.

• Press City and Quiet buttons simultaneously

• Display Shows:

• Press Dark button to exit.

Alert Periscopes

Whistler’s Alert Periscopes provide an added

attention getting visual alert. The two extra

LED’s flash on and off when the unit alarms to

provide a unique visual alert. This alert can be

programmed through the Option Select Mode

to:

1. Flash for all alarms

2. Remain ON

3. Turn LED’s OFF completely

OPERATION

10

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