HydraMaster Corporation
Page 1-6: General Infromation
Boxxer 421
EXHAUST SYSTEM: Do not allow flammable material (i.e. oil, fuel, plastic or
wood products) to come in contact with the exhaust system.
The use of some chemicals through your mobile carpet cleaning plant can seri-
ously damage the internal plumbing, high-pressure pump, chemical pump and
heat exchangers. These harmful chemicals include concentrated acid (see the
pH chart at the end of this section), solvents (including d-Limonene), and some
paint, oil and grease removers with a high concentration of solvents.