Frequently Asked Questions (FAQ)
If you have any questions that you wish to ask about Polly locomotives please contact us at . Your questions will be answered by an experienced member of the group in an objective and impartial manner.
Below is a selection of FAQs or links to pages that may help.
Just one thing to add to this good article is that hot feed water will affect how well your injector will work. Injectors do not like hot water so the cooler the better.