Item 7024489 has must read information.

Comments: HYD. GEN. ONLY. WHEN ORDERING THIS CARD FOR MODEL 1200 OR 1350, HARNESS # 4922788 MUST ALSO BE ORDERED. IF HARNESS IS NOT REPLACED, THERE MAY BE DAMAGE DONE TO THE CARD. THIS DOES NOT AFFECT OTHER MODELS.
ASSY, CIRCUIT CARD/CONTROL

JLG® 7500W Skypower Generator Control Card

$1,071.76
Net Item:Yes
Qty:

Item Number
7024489
Item Description
JLG® 7500W SkyPower® Generator Circuit Control Card for use in various skypowered Mobile Elevated Work Platforms (MEWPs), Boom machines with 7500W generator installed. This is one of two circuit cards located in generator control box assembly. Circuit control card does not include control harness.
Shipping Dimensions
Length: 10
Width: 6.5
Height: 1.5
Weight: 0.34
Unit of Measure
EA
Consult Factory
Yes
Shipping Type
Parcel