background image

 

 

 

MAN# 650113D

 

 

PAC-2000 

REV D

 

ELECTRIC COOLING FAN CONTOLLER 

G

ND

S

EN

DER

S

W1

IG

N

IT

IO

N

F

AN L

O

W

+

12v

A

/C

F

AN

 H

IG

H

S

W2

CUSTOM

ADJUSTMENT

PAC-2000

FAN CONTROLLER

NOT

CONNECTED

NOT

CONNECTED

FAN2

+12V

NOT

CONNECTED

NOT

CONNECTED

LOW

FAN1

FAN

HIGH

+12V

Not used in

sender only
application

+12 V with key ON

A/C clutch cycle switch

Fused battery 12V

Choose
option
below

SENDER

GAUGE

single fan

two separate fans

dual speed fan

REV D

Fan
High

Fan
High

Fan
Low

Fan
Low

+12V

NOT

CONNECTED

FAN

NOT

CONNECTED

Fan
Low

Fan
High

(+12v trigger)

 

Summary of Contents for PAC-2000

Page 1: ...CONNECTED NOT CONNECTED FAN2 12V NOT CONNECTED NOT CONNECTED LOW FAN1 FAN HIGH 12V Not used in sender only application 12 V with key ON A C clutch cycle switch Fused battery 12V Choose option below SENDER GAUGE single fan two separate fans dual speed fan REV D Fan High Fan High Fan Low Fan Low 12V NOT CONNECTED FAN NOT CONNECTED Fan Low Fan High 12v trigger ...

Page 2: ...nteed to properly control the fan possibly leading to overheating and engine damage If a gauge is not used ONLY a Dakota Digital 300 F sender should be used Other senders may not give a correct reading to control unit Required components for installation The PAC 2000 is shipped with necessary components for use with a single fan on a gauged system These parts include 1 PAC 2000 module 1 RLY 1 rela...

Page 3: ...o run for 45 seconds after key is turned off If fan was running at key off it will continue to run for 1 minute after key is turned off If fan was running at key off it will continue to run for 2 minutes after key is turned off If fan was running at key off it will continue to run for 3 minutes after key is turned off If fan was running at key off it will continue to run for 5 minutes after key is...

Page 4: ...om gauge setup will be lost when reset to factory presets 1 Turn key off 2 Press and hold SW1 and SW2 and turn key on 3 Display will read for reset 4 Display will flash to indicate unit is reset Factory reset values are listed at the beginning of the setup portion of this manual Checking set up diagnostic mode This unit comes with a feature to allow you to mimic normal operating temperatures using...

Page 5: ...ery Shorten fan delay time to prevent excessive battery drain Fan turns on late or not at all Unit has no power Broken shorted wire to sender Wrong gauge is selected gauge setup Wrong sender used for no gauge setup On temperature in setup is too high Fan not connected properly Alternator overcharging Analog gauge applications only With key on hold SW1 if the display doesn t show a temperature afte...

Page 6: ...must include a copy of the dated sales receipt from your place of purchase Send no money We will bill you after repair Dakota Digital 24 Month Warranty DAKOTA DIGITAL warrants to the ORIGINAL PURCHASER of this product that should it under normal use and condition be proven defective in material or workmanship within 24 MONTHS FROM THE DATE OF PURCHASE such defect s will be repaired or replaced at ...

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