Cooling System; Collecting Coolant Sample - Sl120; Replacing Coolant - Sl116 - Kohler KD103V20 Operation And Maintenance Manual

Maintenance

Cooling system

5.10 Cooling system
5.10.1 Collecting coolant sample — SL120
See the generator set manual for more details.
5.10.2 Replacing coolant — SL116
Draining coolant
Make sure that the following preconditions are met:
q Preparatory maintenance activities are fulfilled.
maintenance activities, page 97.)
q A container with the required capacity is ready.
q A suitable drainage container is available.
q Required quantity of approved coolant is available.
cants and operating fluids, page 134.)
DANGER
Hazards by ejection of hot operating fluids or filler cap.
Hot fluid spray from a pressurized cooling system will result in death or serious injury by burns.
Filler cap ejected by operating fluid under pressure will result in death or serious injury by
impact.
u Only perform maintenance and inspection work on the cooling system when the engine has
cooled down to ambient temperature.
u Wear proper personal protective equipment.
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© 2022 by Kohler Co. All rights reserved.
(For more information see: 5.5 Preparatory
(For more information see: 5.13 Lubri‐
KD103V20 33521030901_2_1 EN_US
2022-09