![](https://static.wixstatic.com/media/9f78cd_501b29c9920d4d5d8de826d5f247171a~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/9f78cd_501b29c9920d4d5d8de826d5f247171a~mv2.webp)
![Using the TM 55-1520-210-23P manuals](https://static.wixstatic.com/media/9f78cd_501b29c9920d4d5d8de826d5f247171a~mv2.jpg/v1/fill/w_316,h_237,fp_0.50_0.50,q_90,enc_auto/9f78cd_501b29c9920d4d5d8de826d5f247171a~mv2.webp)
Using the TM 55-1520-210-23P manuals
To assist those who were not in the military and taught how to read the TM manuals for UH-1 Maintenance.
![UH-1 Maintenance Training Course](https://static.wixstatic.com/media/9f78cd_034792f631a54dafa3d208a185fe39c9~mv2.png/v1/fill/w_316,h_237,fp_0.50_0.50,q_95,enc_auto/9f78cd_034792f631a54dafa3d208a185fe39c9~mv2.webp)
UH-1 Maintenance Training Course
Do you have a new mechanic or mechanics that need a refresher course on the UH-1 helicopter? Do you need an IA renewal? Peter Frinchaboy...
![](https://static.wixstatic.com/media/9f78cd_e9c19cb6825344168fbd4b57b8ccb77f.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/9f78cd_e9c19cb6825344168fbd4b57b8ccb77f.webp)
![Engine Igniters](https://static.wixstatic.com/media/9f78cd_e9c19cb6825344168fbd4b57b8ccb77f.jpg/v1/fill/w_316,h_237,fp_0.50_0.50,q_90,enc_auto/9f78cd_e9c19cb6825344168fbd4b57b8ccb77f.webp)
Engine Igniters
In the photo below there are two Igniters, the one on the left shows that the spark is concentrated on one area of the igniter. Hard to...
![](https://static.wixstatic.com/media/9f78cd_bdb97760dca343429c019067d058597f.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/9f78cd_bdb97760dca343429c019067d058597f.webp)
![Bleed Air Hose](https://static.wixstatic.com/media/9f78cd_bdb97760dca343429c019067d058597f.jpg/v1/fill/w_316,h_237,fp_0.50_0.50,q_90,enc_auto/9f78cd_bdb97760dca343429c019067d058597f.webp)
Bleed Air Hose
In the picture the large hose that goes from the top of the diffuser housing down to the quick disconnect at the deck bleed air manifold...
![](https://static.wixstatic.com/media/9f78cd_885ee1b1f81f43d0a8006f8bcf61512e.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/9f78cd_885ee1b1f81f43d0a8006f8bcf61512e.webp)
![Start Fuel Nozzle](https://static.wixstatic.com/media/9f78cd_885ee1b1f81f43d0a8006f8bcf61512e.jpg/v1/fill/w_316,h_237,fp_0.50_0.50,q_90,enc_auto/9f78cd_885ee1b1f81f43d0a8006f8bcf61512e.webp)
Start Fuel Nozzle
The start Fuel Nozzle pictured is not spraying fuel for start. Even if all your igniters are firing with no start fuel nozzles...