Epa Requirements; Epa Certification Plate; Conditions To Insure Compliance With Emission Standards - Yanmar 3JH3(8)E Operation Manual

4. Maintenance & Inspection
4.4 EPA Requirements*
*(Applicable for the model 3JH3(C)E only)
4.4.1 EPA Certification Plate
This engine has the following EPA Certi-
fication Plate attached:
• EPA Certification Plate
• Attachment Position for Certification
EPA certification plate
Plate
(attached to the top of the bonnet)
4.4.2 Conditions to Insure Compliance
with Emission Standards
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.
• The surrounding conditions should be
as follows:
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
pressure: 7.8kPa (800mmAq) or lower
• The fuel and lube oil used should be
as follows:
a) Fuel: The diesel gas oil ISO 8217
40
DMA, BS 2869 A 1 or A2 (Cetane No. 45
minimally.)
b) Lube oil: Type API, class CD
• Do not remove the seals limiting the
amount of fuel injected and the speed.
• Be sure to carry 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 points: replacing the lube oil,
lube oil filter, the fuel filter and cleaning
the intake silencer element.
Note: Inspections are divided into two
sections in accordance with whom is in
charge of carrying out the inspection: (the
User) and (the Maker).