Safety Precaution |
Precautions to take before servicing high voltage system |
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Personal Protective Equipment |
Name |
Illustration |
Description |
Insulation gloves |
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Used when inspecting or working on the high voltage components [Insulation performance : 1000V / 300A or above] |
Insulation shoes |
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Used when inspecting or working on the high voltage components |
Insulation clothes |
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Insulation helmet |
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Safety glasses |
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Used in the following cases : • During Removal & installation or inspection of the high voltage battery terminals or wiring, which spark might happen. • When working on the high voltage battery pack assembly. |
Face shield |
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Insulation mat |
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All removed high voltage components are placed on an insulation mat to prevent
safety accidents. |
Insulation sheet |
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Insulation sheet is used to cover high voltage components to protect people
not wearing personal protective equipment from safety accidents. |
Warning tape |
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Used for infomring that it is dangerous to come over this line. |
Personal Protective Equipment Inspection |
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① Fold the insulation glove as above. ② Fold again 3~4 times to make it airtight. ② Squeeze the inflated glove to see if the glove is torn or damaged. |
Precautions to take when handling power cable |
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Precautions to take when handling high voltage battery |
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Precautions in case of fire on high voltage battery system |
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Precautions in case of high voltage battery gas or electrolyte leakage |
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Precautions when handling the vehicle after an accident |
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Preparations when servicing the accident vehicle |
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Precautions in case HEV is left unattended for a lengthy period |
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Kia Niro 2017 (DE HEV) Service Manual: General information
Towing
In the event of an accident, The high voltage system must be disabled. The service
plug must be removed from the high voltage battery according to one of the methods
described in sections of page 17 to 20 to disable the vehicle.
Towing Niro is not different from towing conventional FWD ...
Kia Niro 2017 (DE HEV) Service Manual: Heated Oxygen Sensor (HO2S) Description and operation
Description
Heated Oxygen Sensor (HO2S), consisting of zirconium and alumina, is installed
on both upstream and downstream of the Manifold Catalytic Converter (MCC) to detect
the air/fuel ratio and send it to the ECM. The sensor output voltage varies in accordance
with the air/fue ...