Samsung AM038KXWDCH, Service Manual, Page: 214 / 295

P ipin g Di ag r a m
Sa m s u n g El ec troni c s 2 1 3
Safety Start – Quick Start
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Purpose
E n ab l e hi g h - sp eed c oo l in g a n d h ea tin g thro ug h q u i c k st a rt - u p
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Concept
Co m pr e ssors st a rt a t th e s a m e ti m e to q u i c kly i m pro v e th e p e r f or m a n ce.
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Control specifications in detail
- Con d ition ( s ) r e q u ir ed to e nt e r Q u i c k S t a rt m o de : [ A & B ]
A . R e q u ir ed ca p ac it y is 30 % or hi g h e r
B . I n d oor a n d o u t d oor t e m p e r a t u r e s s a tis f y th e Q u i c k S t a rt r a n ge sho w n be l o w .
- I n Q u i c k S t a rt m o de , c o m pr e ssors a r e c ontro ll ed a s sho w n be l o w .
( See th e c h a rt be l o w f or c on d itions r e q u ir ed to c o m p l e t e sp ec i f i c st e ps )
- Con d ition ( s ) r e q u ir ed to e nt e r N or m a l Op e r a tion m o de : [ A or B ]
A . D S H > 1 0 K B . M a x (T d is , T top ) ≥ 30
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- Co l d Op e r a tion m o de w i ll ac ti v a t e i f non e o f th e c on d itions r e q u ir ed to e nt e r N or m a l Op e r a tion m o de a r e s a tis f i ed.
- I n Co l d Op e r a tion m o de , th e c o m pr e ssor f r e q ue n c y in c r ea s e sp eed is r e stri c t ed to 1Hz p e r 30 s ec.
- Con d ition ( s ) r e q u ir ed to c l os e Co l d Op e r a tion m o de : [ A or B ]
A . A m a x i m u m o f 30 m in h a s e l a ps ed B . D S H > 1 5 K
Frequency
Quick Start Normal / Cold Operation
7-3 Functions ( c ont . )
7-3-2-2 Start-up modes ( c ont . )
7-3-2 Control ( c ont . )
W a t e r t e m p e r a t u r e (
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R
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Heating
Quick start
R
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W a t e r t e m p e r a t u r e (
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Cooling
Quick start