Volvo VAH 2013, Operator'S Manual, Page: 64 / 175

60 Operator's Manual Vehicle Maintenance VN,
VHD
• Check slack adjusters and chamber push rod travel. With brakes applied
or released, look for conspicuously different positions of the slack adjusters
for proper brake adjustment..
• Check spring brakes.
Condition of Visible Components
• Transmission: No visible leaks, excessive wear or damage.
• Drive shaft: Appears servicable without excessive wear or damage.
• Exhaust system: secure, not leaking, not touching wires, fuel or air tubing.
• Frame and cross members: no bends, cracks or breaks.
• Air tubing and electrical wiring: secured against snagging and chafing.
Left Fuel Tank(s)
• Securely mounted and not damaged or leaking.
• Fuel lines secure and not leaking. Check that shut-off valves are open.
• Tank(s) full of fuel. Cap on and secure.
Battery Area
• Open the battery box. Battery box securely mounted to vehicle.
• Batteries secured against movement.
• Battery cases not broken or leaking. Battery cables free from damage.
• Tops of batteries and terminals clean and free from foreign material.
• If equipped, replace battery lid and make sure it is securely fastened.
In the Cab
• Check steps and grab handles for looseness or breakage. Also, clean
them if there is any substance that makes them slippery, which makes cab
entry/exit hazardous.
• Start the engine. If equipped, check that exhaust rain cap opens when
accelerating engine.
• Check gauges and tell-tale light function. See the Instruments and Controls
section.
• Check function of low air warning.
• Check clutch function. If equipped, check for clutch brake function.
• Check windshield wipers and washers and horns, including back-up alarm,
if equipped.
• Clean inside windshield, door windows and instruments. Clean mirrors.
• Check temperature control and defroster. If equipped, check mirror heater.