Lux P621U - Manuals - manualsarea.com

Page 2 - CA U T I O N S A N D WA R N I N G S :

• T h i s t h e r m o s t a t r e q u i r e s b a t t e r i e s t o o p e r a t e a n d f a i l u r e o r s u b - s t a n d a r d p e r f o r m a n c e o f t h e b a t t e r i e s m a y i m p a i r o r p r e v e n t t h e c o r r e c t o p e r a t i o n o ft h e t h e r m o s t a t . U s e D u r a c...

Page 3 - LCD Display Screen; d e a l e r f o r t h e r m o s t a t s t o c o n t r o l t h e s e s y s t e m s .; S YS T E M C O M PAT I B I L I T Y:

SETBACK HOLD S E T R U N DAY / T I M E T E M P P RO G A I R F I LT E R T E M P E R AT U R E H E AT O F F C O O L FA N AU TO O N E M E R N E X T 74 F ˚ 72 F ˚ 5:36 P HEAT T U D AY S ET FAN 40 %L EFT F ILTER LCD Display Screen P 6 2 1 U UP / DOWN Buttons Set Slide Switch Fan ModeSwitch System ModeSwit...

Page 4 - S p e e d S l i d e; f o r e a s y p r o g r a m m i n g; T O O L S YO U M AY N E E D :

• 1 o r 2 - H e a t / 1 - C o o l , 5 / 1 / 1 - d a y p r o g r a m m i n g• U n i v e r s a l C o m p a t i b i l i t y f o r a l l s y s t e m t y p e s• We e k d a y s , S a t u r d a y, a n d S u n d a y c a n b e p r o g r a m m e d s e p a r a t e l y• E x cl u s i v e L U X ® S p e e d S l i ...

Page 5 - OFF

O n r e p l a c e m e n t i n s t a l l a t i o n s , m o u n t t h e n e w t h e r m o s t a t i n p l a c e o f t h e o l d o n eu n l e s s t h e c o n d i t i o n s l i s t e d b e l o w s u g g e s t o t h e r w i s e . O n n e w i n s t a l l a t i o n s ,p l e a s e f o l l o w t h e s e g e ...

Page 6 - C O N N E C T I N G T H E W I R E S :

1 . S t r i p w i r e i n s u l a t i o n l e a v i n g o n l y 3 / 8 i n . ( 9 . 5 m m ) b a r e w i r e e n d s , a n d cl e a n o f f a n y c o r r o s i o n p r e s e n t . 2 . Fi l l t h e w a l l o p e n i n g w i t h n o n - c o m b u s t i b l e i n s u l a t i o n t o p r e v e n t d r a f ...

Page 7 - r e m o v i n g a n y o f y o u r e x i s t i n g; t w o

W I R I N G D I A G R A M N OT E S : ( I m p o r t a n t , p l e a s e r e a d a l l n o t e s b e f o r e c o n n e c t i n g w i r e s ) • I f t h e i n f o r m a t i o n p r o v i d e d i n t h e f o l l o w i n g w i r i n g d i a g r a m s d o e s n o t cl e a r l y r e p r e s e n t o r m a t ...

Page 8 - W I R I N G D I A G R A M S :

8 # 1 C O N V E N T I O N A L : H E AT I N G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91 - S TA G E O R 2 - S TA G E2 , 3 , 4 , 5 W I R E S # 2 C O N V E N T I O N A L : H E AT I N G . . . . . . . . . . . . . . . . . . . ...

Page 9 - RH; RC; ING ONL

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA Y TERMINAL LETTERS ARE BRAND SPECIFIC W1 4 W X F G B* W2 RH V R W1 A W2 O B C G Y RC RH 1-ST AGE OR 2-ST A GE, HEA T ING ONL Y (INCLUDING MILLIVOL T) (2-WIRE HEA T USE “RH” & “W1”) Factor y RH-RC Jumper Wire Installed #1 2, 3, 4, 5 WIRES C HEA TE...

Page 10 - HOT W

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA Y TERMINAL LETTERS ARE BRAND SPECIFIC X B* C RH V R W1 4 W A W1 A W2 O B C G Y RC RH HOT W A TER HEA TING ONL Y (WITH A 3-WIRE ZONE V A L VE) Factor y RH-RC Jumper Wire Installed #2 3, 4 WIRES SY STEM 24V TR ANSFORMER SYSTEM COMMON OPEN = Heat On CLO...

Page 12 - BY; CONVENTIONAL (NON HEA

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA Y TERMINAL LETTERS ARE BRAND SPECIFIC RH RC V R Y1 6 Y F G X W1 4 W B* W1 A W2 C G O BY RC RH CONVENTIONAL (NON HEA T PUMP) 1-ST AGE HEA TING AND 1-ST AGE COOLING Factor y RH-RC Jumper Wire Installed #4 C FA N SY STEM 24V TR ANSFORMER SYSTEM COMMON H...

Page 15 - AGE HEA

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA Y TERMINAL LETTERS ARE BRAND SPECIFIC O X F G Y1 6 Y B* RC V R W1 A W2 O B C G Y RC RH SINGLE-ST AGE HEA T PUMP SYSTEM WITH NO AUX OR EMERGENCY HEA T #7 C FA N SY STEM 24V TR ANSFORMER SYSTEM COMMON 4, 5 WIRES O P T I O N A L HEA T PUMP REVERSING VA ...

Page 16 - T PUMP SYSTEM

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA Y TERMINAL LETTERS ARE BRAND SPECIFIC CUSTOMER INST A LLED Y -W1 Jumper Wire X B* C W3 W W2 O F G Y1 6 Y RC V R W1 A W2 O B C G Y RC RH 2-HEA T / 1-COOL, HEA T PUMP SYSTEM WITH AUX AND EMERGENCY HEA T Factor y RH-RC Jumper Wire Installed #8 FA N SY S...

Page 17 - H A R D WA R E S E T U P O P T I O N S :

O n t h e t h e r m o s t a t ’s c i r c u i t b o a r d , t h e r e i s a r o w o f D I P s w i t c h e s , l a b e l e d # 1t h r o u g h # 8 . T h e p o s i t i o n o f t h e s e s w i t c h e s w i l l c h a n g e h o w t h e t h e r m o s t a to p e r a t e s , a n d a l s o h o w i n f o r m a...

Page 19 - C O M P L E T E T H E I N S TA L L :; B AT T E RY

G A S / E L E C S L I D E S W I T C H ( FA N O P E R AT I O N ) : T h i s s w i t c h i s a p h y s i c a l c o m p o n e n t b y i t s e l f o n t h ec i r c u i t b o a r d , a n d i s m u c h l a r g e r t h a n t h e D I Ps w i t c h e s l i s t e d a b o v e . [ D O W N = G A S , d e f a u l t ...

Page 21 - N E X T B U T T O N :; T h i s b u t t o n i s m o s t l y u s e d w h i l e s e t t i n g i t e m s s u c h a s s o f t w a r e; S E T DAY A N D T I M E :; P l a c e t h e S e t S l i d e S w i t c h i n t o t h e D AY / T I M E p o s i t i o n . W i t h; H E AT I N G A N D C O O L I N G; : B a s i c o p e r a t i o n o f y o u r h e a t i n g o r c o o l i n g s y s t e m c a n; E M E R G E N C Y H E AT:; ( H e a t P u m p C o n f i g u r a t i o n O n l y ) . W h i l e i n n o r m a l H e a t m o d e; O P E R AT I N G I N S T R U C T I O N S :

N E X T B U T T O N : T h i s b u t t o n i s m o s t l y u s e d w h i l e s e t t i n g i t e m s s u c h a s s o f t w a r e o p t i o n s , a n d t e m p e r a t u r e p r o g r a m p e r i o d s . W h e n t h e r e a r e s e v e r a l i t e m s o n t h es c r e e n t h a t c a n b e c h a n g e...

Page 23 - S E T T E M P E R AT U R E P R O G R A M S :; M o v e t h e S e t S l i d e s w i t c h t o t h e T E M P P R O G; T E M P E R AT U R E P R O G R A M S :

B y d e f a u l t , t h i s t h e r m o s t a t h a s 4 s e p a r a t e p r o g r a m p e r i o d s f o r b o t h H e a t a n dC o o l m o d e , t h e y a r e : M O R N , D AY, E V E , a n d N I T E . E a c h p e r i o d e n d s a t t h e s t a r tt i m e o f t h e f o l l o w i n g p e r i o d . T ...

Page 24 - T E M P E R AT U R E S W I N G A N D O F F S E T S E T T I N G :; A t h e r m o s t a t w o r k s b y t u r n i n g; A D VA N C E D F E AT U R E S :

T E M P E R AT U R E S W I N G A N D O F F S E T S E T T I N G : A t h e r m o s t a t w o r k s b y t u r n i n g y o u r h e a t i n g o r c o o l i n g s y s t e m o n a n d o f f w h e n e v e r t h e r o o m t e m p e r a t u r e v a r i e sf r o m t h e d e s i r e d s e t - p o i n t t e m p ...

Page 25 - Temperature; heat stage is present; Swing

70˚F Set Temperature 71 DEGREES (F) ** = Only applies if a second heat stage is present 70 69 68 67 66 65 Swing Setting= #2 (+/- 0.5˚F) Cut-In / Cut-Out (1 st Stage) (2 nd Stage) ** Cut-In / Cut-Out Offset **Setting=4˚F degrees 25

Page 26 - T E M P E R AT U R E CA L I B R AT I O N :; T h e i n t e r n a l t e m p e r a t u r e s e n s o r i n t h i s t h e r m o s t a t; S E T B A C K F E AT U R E :; T h e s e t b a c k f e a t u r e i s s i m i l a r t o b o t h a Te m p e r a t u r e

T E M P E R AT U R E CA L I B R AT I O N : T h e i n t e r n a l t e m p e r a t u r e s e n s o r i n t h i s t h e r m o s t a t i s a c c u r a t e l y c a l i b r a t e d a t t h e f a c t o r y, a n d i n m o s t c a s e s a l t e r a t i o n s t o t h i ss e t t i n g s h o u l d n o t b e n e...

Page 27 - T E M P E R AT U R E L I M I T S T O P S :; T h e r e a r e t w o i n d e p e n d e n t s e t t e m p e r a t u r e l i m i t

d e s i r e d s e t t e m p e r a t u r e t h a t w i l l b e u s e d f o r t h e S e t b a c k d u r a t i o n . J u s t l i k e t h ep r e v i o u s s t e p , y o u c a n e i t h e r w a i t f o r t h e s c r e e n t o a d v a n c e o n i t s o w n , o r p r e s st h e N E X T b u t t o n t o a d ...

Page 28 - K E Y PA D L O C K O U T:; Yo u c a n l o c k t h e f r o n t p a n e l b u t t o n s t o p r e v e n t u n a u t h o r i z e d

P r e s s t h e N E X T b u t t o n t o a c c e p t t h e s e t t i n g . I f t h e c o d e y o u t r i e d w a s n o tc o r r e c t , t h e t h e r m o s t a t w i l l e x i t a n d r e t u r n t o t h e N o r m a l R u n s c r e e n w i t h n oc h a n g e s m a d e . I f t h e e n t e r e d c o d ...

Page 29 - G R A P H I CA L A I R F I LT E R M O N I T O R :; I n m o s t s y s t e m s t h a t u s e a b l o w e r f a n a n d a i r

G R A P H I CA L A I R F I LT E R M O N I T O R : I n m o s t s y s t e m s t h a t u s e a b l o w e r f a n a n d a i r d u c t s , t h e r e i s a n a i r f i l t e r t h a t i s e i t h e r r e p l a c e a b l e o r r e q u i r e s cl e a n i n g . T h ef i l t e r i s u s u a l l y l o c a t e ...

Page 30 - H A R D WA R E R E S E T:; T h e H a r d w a r e R e s e t b u t t o n ( l a b e l e d “ H W; S O F T WA R E R E S E T:; T h e S o f t w a r e R e s e t b u t t o n ( l a b e l e d “ S W; C O M P R E S S O R P R OT E C T I O N B Y PA S S :; T h i s o p t i o n a l f e a t u r e p e r m i t s t h e i n s t a l l e r; HW RST

H A R D WA R E R E S E T: T h e H a r d w a r e R e s e t b u t t o n ( l a b e l e d “ H W R S T ” ) i s a s m a l l r o u n d p u s h b u t t o n t h a t i s l o c a t e d t o w a r d s t h er i g h t s i d e i f t h e c i r c u i t b o a r d , j u s t b e l o w t h e b a t t e r y h o l d e r.P r...

Page 31 - B AT T E RY R E P L A C E M E N T:

T h i s t h e r m o s t a t i s p o w e r e d b y t w o “ A A” A l k a l i n e b a t t e r i e s . T h e b a t t e r i e s s h o u l db e r e p l a c e d AT L E A S T o n c e p e r y e a r t o e n s u r e r e l i a b l e o p e r a t i o n ( o r s o o n e r, i f t h e“ L O W B AT T ” i c o n a p p e ...

Page 33 - M t . L a u r e l , N e w J e r s e y 0 8 0 5 4 , U S A

M t . L a u r e l , N e w J e r s e y 0 8 0 5 4 , U S A h t t p : / / w w w. l u x p r o p r o d u c t s . c o m 8 5 6 - 2 3 4 - 8 8 0 3 33 SETBACK HOLD 74 F ˚ 72 F ˚ 5:36 P HEAT T U D AY S ET FAN 40 %L EFT F ILTER