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READ ALL DIRECTIONS CAREFULLY BEFORE BEGINNING

MOUNTING LOCATION:

 The enclosure mounts behind the seat directly 

behind driver in the Ranger or a Mazda B-Series regular cab trucks. 

TOOLS REQUIRED FOR INSTALLATION:

Phillips Head Screwdriver                       Ratchet
5/16” Socket                                           Wire Crimper 
Wire Cutters                                            3/8” Drill Bit 
Power Drill                                              7/32” Socket

INSTALLATION: 

Follow the steps below

1. 

Remove rubber mat from bottom of tray behind driver seat by pulling 

up on tab. All models do not have this mat.

2. 

Remove tray by removing four 7/32 bolts from tray. Retain these items 

to replace if you sell the vehicle.

7/32" Bolts to be Removed

3. 

Attach  one  bracket  provided  to  bottom  of  enclosure  front  beneath 

woofer. The other bracket provided attaches to the left side of the enclo-
sure at the top towards the rear of the enclosure as shown below.

21. 

Screw enclosure into place as shown below.

Mounting Brackets

Factory Speaker Grill

For technical assistance call 1-800-CALL MTX.

These  instructions  are  guidelines  only  and  in  no  way  are  intended  to 
replace a professional installation. As always before screwing or drilling 
check  to  make  sure  you  will  not  damage  any  wires  or  hoses  or  cause 
damage to the vehicle. 

Warning:

 Batteries normally produce explosive gases which can cause 

personal  injury.  Therefore,  do  not  allow  flames,  sparks  or  lighted  sub-
stances  to  come  near  the  battery.  When  charging  or  working  near  a 
battery, always shield your face and protect your eyes. Always provide 
ventilation.

Conventional Wiring of Aftermarket Radio

HIGH LEVEL

INPUTS

GAIN

CROSSOVER

+

-

LINE LEVEL

INPUTS

+

-

POWER

GND

REMOTE

STATUS

15 Amp Fuse

Low Level Signal

Turn On Lead

1

6

Содержание ThunderForm FORD RANGER

Страница 1: ...is warranty is void if it is determined that unauthorized parties have attempted repairs or alterations of any nature Warranty does not extend to cosmetics or finish Before presuming a defect is present in the product be certain that all related equipment and wiring is functioning properly MTX disclaims any liability for other incurred damages resulting from product defects Any expenses incurred i...

Страница 2: ...aches to the left side of the enclo sure at the top towards the rear of the enclosure as shown below 21 Screw enclosure into place as shown below Mounting Brackets Factory Speaker Grill For technical assistance call 1 800 CALL MTX These instructions are guidelines only and in no way are intended to replace a professional installation As always before screwing or drilling check to make sure you wil...

Страница 3: ...TS POWER GND REMOTE STATUS 17 Replace 15amp fuse under hood 18 When amp turns on LED will display red during diagnostic mode and then to green signaling amp is on and functioning amp will only turn on when radio is on 19 Adjust gain and crossover Setting Gain Turn gain knob on Thunderform pre amp to minimum counter clock wise Play a favorite tape or compact disc that contains consistent music and ...

Страница 4: ...occur while the vehicle relearns its adaptive strategy The vehicle may need to be driven 10 miles or more to relearn the strategy 13 Ground amplifier to chassis of vehicle connect the terminal provided to the 10ga black wire from furnished wiring harness A good ground is as important as the power connection The ground should be as short as possible and the contact point should be free of paint and...

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