Unit And Serial Number Locations; Engine Oil Recommendations; Coolant Recommendation - Generac Power Systems MLG20ICAN Owner's Manual

General Information

Unit and Serial Number Locations

See Figure 2-2 to locate the unit ID tag (A) and Vehicle
Identification Number
information, such as the unit model number, serial
number, VIN and tire loading information is found on
these tags. Record the information from these tags so it
is available if the tags are lost or damaged. When
ordering parts or requesting assistance, you may be
asked to provide this information.
B
Figure 2-2. Unit and Serial Number Locations

Engine Oil Recommendations

To maintain the product warranty, the engine oil should
be serviced in accordance with the recommendations of
this manual.
The engine has been filled with factory engine oil of a
grade recommended by the engine supplier.
Use a high quality detergent oil with an appropriate
classification and viscosity for the engine type and
ambient temperature conditions. Consult your Generac
Mobile Products Authorized Dealer or the applicable
engine service manual for engine oil recommendations.
6
(VIN) tag (B). Important
A

Coolant Recommendation

Risk of poisoning. Do not use mouth to
siphon coolant. Doing so will result in
death or serious injury.
Risk of burns. Do not open coolant system
until engine has completely cooled.
Doing so could result in serious injury.
Do not use any chromate base rust inhibitor with
propylene glycol base antifreeze, boosters or
additives. Doing so will cause overheating.
003550
Consult your Generac Mobile Products Authorized
Dealer or the applicable engine service manual for
engine coolant recommendations. See table below for
mixtures:
Freezing Point °F (°C)
Water (% Volume)
Anitfreeze (% Volume)
* Maximum freeze protection is at 70%.
DANGER
WARNING
CAUTION
-12 -34 -54
(-24) (-36) (-48)
60 50 40
40 50 60
Owner's Manual for Mobile Generator
(000149)
(000154)
(000165)
-90
(-67)
30
70*