Preface - Lark LAAHCP 10 Technical Manual

Rooftop packaged unit
Table of Contents

Advertisement

B
B
800
800
C
C
160
160
D D
800
800
E
E
3100
3100
F
F
1590
1590
G
G
2750
2750
H
H
1755
1755
M M
3 3 2 2 8 8 8 8 . . 5 5
L
L
723
723
J
J
813
813
   
 N
 N
400
400
P
P
1214
1214
Q
Q
2000
2000
R
R
2230
2230
S
S
1590
1590
T
T
215
215
   
   
I
I
N
N
STAL
ST
ALLATION AND
LATION AND
   
   
INSTAL
INST
ALLATION AND
LATION AND MAINTENANCE
 
 

PREFACE

PREFACE
UNPACKING
UNPACKING
Retain packing materials until the unit is operated and found to be in good condition. If the unit shows external or
Retain packing materials until the unit is operated and found to be in good condition. If the unit shows external or
internal damage, or does
internal damage, or does not operate properly, contact the transportation company and file a damage claim.
A A
FTER-SALES SUPPORT
FTER-SALES SUPPORT
Lark is committed to cu
Lark is committed to cu
of of yo
your ur un
unit it or or th the e in info form
y y o o h h a a v v e e
u u
q q u u e e s s
SECTION
SECTION
I:
I:
T T
h h e e
se
se in ins s
t t r r u u c c t t i i
h h e e a a t t i i n n g g a a n n
d d / / o o r r a a i i r r
t t y y
p p e e
e e q q u u i i p p
m m e e n n
l l o o c c a a l l c c o o d d e e
s s a a n n d d
W W
e e r r e e
c c o o m m
m m e e n n
th the e un
unit it an
and d t t o o av
R R e e a a
d thes
d t
hese e in inst stru ruct ctio io
w w i i t t h h
i i n n t t h h e e s s
e e i i n n s s t t r r u u
   
1 1 S S
. . A A F F E E T T
Y Y C C O O
T T h h e e
 uni
 unit i t is s
d d e e s s i i g g n n
to to
personnel and damage to equipment or property when operating the equipment, the following safe practices
personnel and damage to equipment or property when operating the equipment, the following safe practices
s s
hould be observed as a minimum.
hould be observed as a minimum.
 
Check the unit weight to be sure the lifting equipment is adequate.
Check the unit weight to be sure the lifting equipment is adequate.
 
   
Disconnect
Disconnect power
 
   
Do
Do not
not r  r 
 
   
Do not
Do
not enter
Protect materials when welding or flame cutting. Use
Protect materials when welding or flame cutting. Use suitable cloth to contain sparks. Have
 
 
at hand and ready for immediate use.
at hand and ready for immediate use.
800
800
800
800
160
160
160
160
1622
1622
1300
13
00
2778
2778
3400
3400
1640
1640
1720
1720
2846
2846
3046
3046
2054
2054
2354
2354
3 3 4 4 3 3 8 8 . . 5 5
3 3 7 7 8 8 8 8 . . 5 5
723
723
723
723
813
813
813
813
400
400
400
400
1214
1214
1214
1214
2000
2000
2000
2000
2230
2230
2230
2230
1590
1590
1590
1590
215
215
215
215
M
M
A
A
I
I
N
N
T
T
E
E
N
N
A
A
N
N
C
C
E
E
MAINTENANCE
not operate properly, contact the transportation company and file a damage claim.
stomer service both during and after the
stomer service both during and after the sale. If you have questions
rmat atio io of of th this is bo
n n
bo kl klet et, c
t t i i o o n n s s c c
o o n n c c e e
r r n n i i n n g g
s s p p a a r r
e e p p a a r r t t
SAFE
SAFE
TY
TY
on
ons s a a
r r e e p p
ri rima
mar r il ily y i i nt nten
ende
c c o o
n n d d i i t t i i o o
n n i i n n g g
a a p p p p l l i i
a a n n c c e e s s
t t . . A A l l l l i i
n n s s t t a a l l
l l a a t t i i o o n n s s
m m u u s s t t b b e e i i n n a a c c c c
s s t t a a n n
d d a a r r d d s s
. .
d d t t h h a a t t
y y o o u u
r r e e a a d d t t
h h i i s s i i
n n s s t t r r u u c c t t i i o o n n m m a a n n u u a a
avoi oid d m m al alf f un
unct ctio ion n
 d  du u
e e to to mi
n n s s
th thor orou
oug g
h h l l y y
be
befo fore re
c c t t i i
o o n n s s a a
n n d d o o n n t t h h e e u u n n i i t t . .
N N S S I I D D
E E R R A A
T T I I O O N N S S
ed to pr
ed t
o provi
ovide s
de safe
afe and
and rel
power to to the
the unit
unit before
before w w
emove access panels or doors until fans have completely stopped.
emove access panels or doors until fans have completely stopped.
enter a a
n enclosed fan cabinet or into the unit while the fan is running.
n enclosed fan cabinet or into the unit while the fan
800
800
800
800
160
160
160
160
1350
1350
2070
2070
3650
3650
3000
3000
1720
1720
2010
2010
3046
3046
3383
3383
2654
2654
2300
2300
3 3 9 9 3 3 8 8 . .
5 5
4 4 0 0 3 3 6 6 . .
5 5
718
718
718
718
650
650
650
650
718
718
718
718
1214
1214
1500
1500
2000
2000
2040
2040
2230
2230
2230
2230
1590
1590
1790
1790
215
215
215
215
sale. If you have questions concerning the operation
o o
, con
on ct ct ou
t t a a
our S
r Sa a
l l e e s s D D e e p p a a r r t t m m e e n n t t . . I I f f y y o o u u r r u u n n i i t t s s f f a a i i l l t t o o o o p p e e r r a a t t e e p p r r o o p p e e r r l l y y , , o o r r i i f f
s s o o r r S S
e e r r v v i i c c
e e C C o o
n n t t a a c c t t , , c c o o n n t t a a c c t t o o u u r r S S a a l l e e s s D D e e p p a a r r t t m m e e n n t t . .
ded d t t o o as
assi sist st
q q u u a a l l i i f f i i e e d d i i n n d d i i
. . S S o o m m
e e l l o o c c
a a l l c c o o
d d e e s s r r e e q q u u i i r r e e l l i i c c e e n n s s e e d d i i n n s s t t a a l l l l a a t t i i o o n n / / s s e e r r v v i i c c e e p p e e r r s s o o n n n n e e l l f f o o r r t t h h i i s s
o o r r d d a a n n
c c e e w w
i i t t h h t t h h e e s s e e i i n n s s t t r r u u c c t t i i o o n n s s a a n n d d w w i i t t h h a a l l l l a a p p p p l l i i c c a a b b l l e e n n a a t t i i o o n n a a l l a a n n d d
l l c c a a r  
r  
e e f f u u l l l l y y b b e e f f o o r r e e u u s s e e t t o o g g a a i i n n f f u u l l l l a a d d v v a a n n t t a a g g e e o o f f t t h h e e f f u u n n c c t t i i o o n n s s o o f f
mi
s s h h a a
nd
ndl l i i ng
ng. .
s s t t a a
rt rtin ing g th the e in inst stal alla lati tion
on. . Fo
reliab
iable le ser
servic
vice w
e when
hen ope
operat
orking on it.
orking on it.
suitable cloth to contain sparks. Have a fire extinguisher
concerning the operation
vi vidu
dual als s ex
expe
per r ie ienc
nced
ed i i n n th the e pr prop
Foll llow
ow al all l pr prec
ecau
auti tion
ons s an
and d wa
rating
ing wit
within
hin des
design
ign spe
specif
cifica
icati tions
is running.
20
20
oper er in inst stal alla lat t io ion n of of
warn rnin ings
gs co
cont ntai aine
ned d
ons. T
. To av
o avoid
oid inj
injury
ury
a fire extinguisher

Advertisement

Table of Contents
loading

This manual is also suitable for:

Laahcp 12Laahcp 14Laahcp 20Laahcp 17Laahcp 22

Table of Contents