AEM X-SERIES User Manual

4
Faceplate / Bezel Installation
The gauge kit is supplied assembled with a black faceplate and black bezel. An accessory kit is available (for purchase
through AEM dealers) which includes an optional silver bezel and white faceplate. Please reference the Optional
Accessories section earlier in the document for the appropriate part numbers.
The faceplate may be reversible, displaying alternative scalings on either side. Reference the Operation section of this
manual for details on how to switch the display mode when reversing the faceplate. Disassembly is required to change
the faceplate, flip/reverse the faceplate, or change the bezel of the gauge. The following diagram will provide
familiarization with the major components of the gauge prior to beginning the procedure.
Item
Qty
Description
1
1
Lens
2
1
Bezel
3
1
Faceplate
4
1
Diffuser
5
1
Light Guide
6
2
Button
7
2
Mounting Stud (M4 x 0.7)
8
3
Assembly Screw
9
1
Mounting Bracket
10
2
Brass Thumb Screw (M4 x 0.7)
11
1
Printed Circuit Board (PCB)

AEM X-SERIES Specifications

General

Display	Digital
Accuracy	±0.1 AFR
Outputs	0-5V
Power Supply	12-18V
Diameter	2.0625" (52mm)
Dimensions	2.0625" (52mm) diameter