Operation Manual

OPERATION OF THE PT-3000
Engine Break-in Period
During the engine break-in period, first 50 hours of operation observe the following
recommendations:
1. Change the engine oil and oil filter cartridge after the first 50 hours of operation.
(See “ENGINE OIL” in ENGINE MAINTENANCE SERVICE SCHEDULE)
2. In ambient temperature above 32°F (0°C) approximately 3-5 minutes without a
Load is sufficient for engine warm up. Allow additional warm up time when
Temperatures are below 32°F (0°C) before placing an operating load on the
Engine.
Daily Checks and Maintenance Schedule
Daily Check
To prevent future engine problems from occurring, it is important to know and keep
track of the engines condition. Below are items to be inspected and checked on a daily
basis.
CAUTION: To avoid personal injury:
• Be sure all safety shields and guards are attached to the engine when operating.
• To prevent a fire hazard, keep foreign materials, fuel and oil away from the
battery, wiring, muffler and engine. Check and clear them daily. Be aware of the
muffler and exhaust gas heat underneath the engine compartment, this heat may
ignite grass or other flammable materials.
• Follow all safety precautions as outlined in the “SAFE OPERATION” section.
1. For accurate readings the engine should be on level ground when checking engine
fluids.
2. Check fluids before starting the engine (cold engine)
• Lubrication System: Check oil level
Check for engine oil leaks.
• Cooling System: Check coolant level and condition
Check for coolant leaks
Check for proper installation of the radiator cap
• Fuel System: Check for sufficient quantity of fuel
Check for fuel leaks
3. Check engine after starting. (Warm engine)
• Proper operation: Check for easy engine start
Check for fluid leaks
Check for abnormal engine noises
Check for abnormal exhaust gases/smoke
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