How to dismantle older engines (90’s)

[natoanjou]

Just got 2 used engines listed below. I need to dismantle enough to check cleanliness and maintenance if needed.
Cannot find manual for either.
Thanks!

USA TRAINS RIO GRANDE G SCALE TRAIN D&RGW NW2 R22001

LGB LEHMAN 20232 2-4-0 STEAM LOCO WITH DCC COAL CAR

 

[Cobalt6700]

LGB user and service manuals:

LGB Model Trains, LGB Locomotives, Garden Train Sets, G Scale Model Trains,: LGB User and Service Manuals

LGB User Guides

Not sure about USA trains

 

[PhilP]

USA Trains webby-site:

usatrains.com

PhilP.

 

[FatherMcD]

USA Trains webby-site:

usatrains.com

PhilP.

They'll charge you for hardcopy. NW2 MANUAL or you can download it. https://www.usatrains.com/images/NW2.pdf I asked my friendly, local AI to find it.

 

[natoanjou]

Thanks everyone. All the links worked!