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!
WARNING
To avoid risk of electrical shock that can cause death or severe personal injury,
disconnect unit from power before servicing unless tests require power.
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Troubleshooting of Evaporator Sound
1. Hiss Sound from Capillary Tube
1)
“I” tube is used to connect the
capillary tube and evaporator.
(2 welding points :
①
,
②
)
2. Shaking or trembling Sound of Evaporator
2) When such a sound is made,
attach a absorber on the tube
including 2 welding points.
1) Check whether evaporator is fastened tight with the screws of 5 points.
“I” tube
1
2