Mr. Gasket 6276 Master Disconnect Switch User Manual

Installation instructions, Wiring diagram

MR. GASKET

www.mr-gasket.com

GENERAL INFORMATION

The Mr. Gasket Master Disconnect Switch has a continuous

rating of 20 AMPs at 12 Volts with a momentary rating of

125 AMPs at 12 Volts.

INSTALLATION PROCEDURE

Step 1

Disconnect battery.

Step 2

Determine negative cable.

Step 3

Choose suitable mounting position for switch.

Step 4

For trunk mounted battery installations, use Mr. Gasket

Battery Installation Kit Part No. 6279. If battery cable is

needed, use Mr. Gasket Battery Cable Kit Part No. 6278.

Both kits have cable terminal ends needed to complete

shut-off switch installation.

Step 5

Install switch. Refer to wiring diagram below for desired

wire installation. On cars equipped with a body ground

wire (example: Late GM or Chrysler), failure to route this

wire through the shut-off switch will result in a melted

body ground strap when the starter is engaged.

NOTE:

Do not attach positive and negative cables to shut-

off switch at the same time. BATTERY EXPLOSION

MAY RESULT.

Step 6

Reconnect battery and check for correct operation.

NOTE: BE sure ignition switch is in OFF position

before turning shut-off switch to OFF position to

eliminate voltage spikes that could damage ignition

components.

QUESTIONS

Please call our Tech Support line at 1-216-688-8300,

M – F, 9 – 5 EST. Please have the part number on hand

when you call.

INSTALLATION INSTRUCTIONS

MASTER DISCONNECT SWITCH – Mr. Gasket Part No. 6276

FORM 62762012

READ ALL INSTRUCTIONS CAREFULLY BEFORE BEGINNING INSTALLATION.

WIRING DIAGRAM

To sTarTer solenoid

negaTive baTTery cable

MASTER SWITCH (REAR vIEW)

engine ground

PosiTive

baTTery

negaTive

off on