Terex Genie Lift Guard GS-4047, Operator'S Manual Supplement

Operator's Manual Supplement

First Edition • Second Printing

Installation Instructions 

12 Lift 

Guard

™

 Contact Alarm

Part No. 1288739GT 

Note: Perform this procedure on a firm, level 
surface. 

1

Turn the key switch to ground control and pull 
out the red Emergency Stop button to the on 
position at both ground and platform controls. 

2

Raise the platform 7 to 8 feet / 2,1 to 2,4 m. 

3

Lift the safety arm, move it to the center of the 
scissor arm and rotate down to a vertical 
position. 

4

Lower the platform onto the safety arm. 

Crushing hazard. Keep hands 
clear of the safety arm when 
lowering the platform. 

5

Turn the key switch to the off position and push 
in the red Emergency Stop button to the off 
position at the ground controls. 

6

Open the ground control compartment. 

7

Cut and discard any cable ties securing the 
harnesses from the ground controls. 

8

Disconnect the gray J1 connector from the 
back of the ground controls. 

models without 
outriggers 

models with 
outriggers 

1 

J1 connector 

9

Disconnect the opposite end of the harness 
from the 6 pin connector. Remove the harness 
from the machine. 

10

Remove the receptacle locks from both 
connectors and set aside. 

11

Remove the white wire from the harness 
assembly and discard. 

12

Remove the white plug from connector J1 pin 
11 and discard. 

13

Connect the black wire of the ESTOP splice 
harness to connector J1 pin 11. 

Genie part number 1288573GT. 

14

Connect the white wire of the harness to J1 pin 
3 and pin 2 of the 6 pin connector. 

15

Install the receptacle locks set aside in step 10. 

16

Secure the harness inside the wire loom. 

17

Install the harness back into the machine. 
Secure the harnesses using cable ties. 

Genie part number 6578GT. 

18

Following the existing cables and harnesses 
route the 2 pin connector of the chassis to 
platform cable down through the top of the 
drive chassis and into the ground controls 
compartment. 

Model 

Genie part number 

GS-1530 / GS-1532 

1288571GT 

GS-1930 / GS-1932 

1288726GT 

GS-2032 / GS-2046 

1288727GT 

GS-2632 / GS-2646 

1288728GT 

GS-3232 / GS-3246 

1288729GT 

GS-4047 1288730GT 

WARNING

1

RD

WH

GR

OR

BR

2

3

5

4

6

11

1

2

3

4

5

1

2

WH

BK