Lull 1044C-54 Series II Service Manual - Manual (Page 51)

General Maintenance
31200079 3-7
Care and Cleaning
Wash the machine regularly. A clean well-maintained machine helps
prevent safety hazards and makes problem areas more recognizable.
Remove all items that do not belong on the machine. Secure all loose
items such as lunch boxes, tools, and additional equipment.
Cleaning Exterior Surfaces
• High pressure water or steam may be used to clean the exterior. Give
extra attention to the underside.
• DO NOT damage or wash off decals when using high pressure water
or steam. See “Cleaning Decals” below.
• Clean the mirror carefully.
• DO NOT allow mud or snow to accumulate on engine or transmission.
• Make sure radiator and transmission oil cooler fins are clean.
• Commercial engine degreasers may be used to clean the engine and
transmission. Follow the product instructions closely.
• NEVER spray water or cleaner on a hot engine or transmission, espe-
cially on a hot turbocharger.
• Commercial general purpose degreasers and detergents may be used
to help clean thick deposits. Do not use chemicals that can damage
paint or decals.
• Avoid spraying water on electrical components such as the alternator,
starter, gauges, and electrical items under the dash.
• Be careful around the fuel fill and hydraulic reservoir breather. Water
may get into tanks and damage fuel and/or hydraulic components.
• To help prevent freezing, allow water to drain or dry before operating in
cold weather.
Cleaning the Cab
• Clean dust and dirt from all areas of the cab. Be careful to keep water
spray away from electrical components under the dash.
• Clean vinyl items with commercial vinyl cleaner. Treat with vinyl pro-
tectant to guard against ultraviolet damage. Do not use vinyl protectant
on rubber or plastic controls if it will leave them slippery.
• Clean the windows inside and out. Remove any decals from windows
that are not original equipment.
• Carefully clean plastic gauge and indicator lenses. Use a soft cloth and
a cleaner suitable for plastic. Dust and dirt can scratch the clear
plastic.
• Make sure step and hand holds are clean.
• Remove accumulated dirt from brake and accelerator pedals.