KG258 Lights

[DonMuncy]

In my 231, the Attitude Indicator, (Horizon Reference Indicator - KG258) appears to have a light or lights in-op. It is internally lit, and appears to have a couple of lights on the top right and the same on the upper left. The two on the left work, but not the two on the right. 

Any ideas on how to get to these, or replace them. Or is this a thing that Bendix King only allows avionic gurus to access?

 

[Fly Boomer]

On 9/29/2022 at 4:11 PM, DonMuncy said:

In my 231, the Attitude Indicator, (Horizon Reference Indicator - KG258) appears to have a light or lights in-op. It is internally lit, and appears to have a couple of lights on the top right and the same on the upper left. The two on the left work, but not the two on the right. 

Any ideas on how to get to these, or replace them. Or is this a thing that Bendix King only allows avionic gurus to access?

 

Desperate for reading material this morning, I thought I might learn something in this topic, but apparently it never got off the ground.

[LANCECASPER]

@Jake@BevanAviation

[Fly Boomer]

49 minutes ago, LANCECASPER said:

@Jake@BevanAviation

I think of him as an autopilot guy.  Good to know he can do more general instrument work!  Thanks!

[Jake@BevanAviation]

The manual list the lamps as 037-0032-09, there is a special lamp for the DH illumination of 037-0049-01.  I do not work on any indicators and I would suggest to only have the indicator repaired at a appropriate rated instrument repair shop. 

[LANCECASPER]

@DonMuncy responded with the lamp part number