Kohler SFGLD480 Operation & Maintenance Manual page 240

This maintenance program is specified for dry natural gas. The natural gas specifications are detailed in the last
version of P roduct Information Sheet
methane number is specified in the Power Rating of the engine for this application. If methane number is less
than the specified, consult with KOHLER.
For installations where the gas composition is variable, it's recommended to reduce the periods between
(*)
carburetion adjustments
A
(* *) Make this maintenance job only if the engine has crankcase gases recirculation system
2. ENGINE LONG TERM STORAGE
When a customer has specified in advance that the engine is going to be stored, the in structions contained in
Product Information Sheets IM-C-C-00-001e (storage for less tha n 6 months) and IO-C-M-00-001e (storage for
more than 6 months) apply.
In that case, the engine is supplied perfectly packed and sealed against external agents.
It is however very important that the tem perature in the warehouse used for storing the engine should remain at
all times above the outside temperature to prevent condensation.
PRODUCT INFORMATION
IO-G-M-00-019e
MAINTENANCE OF NATURAL GAS ENGINE SFGLD
IC-G-D-30-002e: "Fuel specifications – natural gas". Minimum
5.1.18
INDEX DATE
G
January 2016
STAND-BY
O&M_2.002211.810_A_10_2016
Dep. 2
6/6