4. Maintenance & Inspection 4.4.2 Conditions to Insure Compliance with Emission Standards • Do not remove the seals limiting the amount of fuel injected and the speed. This product is an EPA approved engine. The following are the conditions that must be met in order to insure that the emission during operation meets the EPA standards. Be sure to follow these. • Be sure to ca rry out inspections . Follow the basic guidelines outlined in 4.3 (Periodic Inspection Items) of this manual and keep a record of the results. Pay particular attention to these important po1nts. replacing the lube oil, lube oil lilter, the fuel filter and cleaning the intake silencer element. Note:
Inspections are divid ed into two sections in accordance wtth whom ts in charge of carrying out the inspection: The surrounding conditio ns sh ould be as follow s: a) Ambient temperature: -20 - 40°C b) Relative humidity: 80% or lower c) Permissable value for intake negative pressure: 0.5kPa (50mmAq) or lower d) Permissable value for exhaust back (the User) and (the Maker ). pressure: 6.9kPa (700mmAq) or lower • Warranty period for emission parts If the schedule of periodic maintenance outlined in 4.4.3 (Inspection and Mainte- The fuel and lube oil used should be as follows : a) Fuel:
The diesel gas oil ISO 8217 nance) is followed, the warranty period is ~ determined by the age of the engine or li the number of hours of operation as DMA, BS 2869 A 1 or A2 (Cetane N o. 45 minimally .) b) Lube oil: Type API, class CD indicated below: N ame of part s Warranty period (hours of operation/age , whichever occurs first) ---- 19 Fuel injection pump assembly 1- 1500 I 2 3000 / 5 Fuel injection valve assembly 43