![background image](http://html.mh-extra.com/html/york/ha090/ha090_technical-manual_947498184.webp)
036-21335-003-B-0206
2
Unitary Products Group
TABLE OF CONTENTS
DESCRIPTION .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
4
MODULAR DESIGN .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
4
FACTORY-MOUNTED COMPONENTS .
.
.
.
.
.
.
.
.
.
4
ACCESSORIES .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
4
GUIDE SPECIFICATIONS .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
23
LIST OF FIGURES
Fig.
Pg.
1
PRODUCT NOMENCLATURE . . . . . . . . . . . . . . . . . 3
2
UNI
T I
NSTALLATI
ON . . . . . . . . . . . . . . . . . . . . . . . . 4
3
DETAI
LS FOR SECURI
NG BOTTOM MOUNTI
NG
SUPPORTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4
LA300/LB360 WEI
GHT DI
STRI
BUTI
ON. . . . . . . . . . 6
5
UNI
T DI
MENSI
ONS - LA300, LB360 & LB480 . . . . 11
6
25 TON LI
QUI
D LI
NE SOLENOI
D WI
RI
NG. . . . . . . 11
7
30, 40 & 50 TON LI
QUI
D LI
NE
SOLENOI
D WI
RI
NG . . . . . . . . . . . . . . . . . . . . . . . . 11
8
LA300 PI
PI
NG CONNECTI
ONS . . . . . . . . . . . . . . . 12
9
LB360 PI
PI
NG CONNECTI
ONS . . . . . . . . . . . . . . . 12
10
LB480 PI
PI
NG CONNECTI
ONS . . . . . . . . . . . . . . . 12
11
UNI
T DI
MENSI
ONS - LB600 . . . . . . . . . . . . . . . . . . 13
12
LB600 PI
PI
NG CONNECTI
ONS -
END PANEL DETAI
L. . . . . . . . . . . . . . . . . . . . . . . . 13
13
HOT WATER COI
L DI
MENSI
ONS. . . . . . . . . . . . . . 14
14
STEAM COI
L DI
MENSI
ONS . . . . . . . . . . . . . . . . . . 14
15
BASE SECTI
ON DI
MENSI
ONS . . . . . . . . . . . . . . . . 14
16
BLOWER CURVE LA300 & LB360 . . . . . . . . . . . . . 19
17
BLOWER CURVE LB480. . . . . . . . . . . . . . . . . . . . . 21
18
BLOWER CURVE LB600. . . . . . . . . . . . . . . . . . . . . 22
LIST OF TABLES
Tbl.
Pg.
1
STATI
C RESI
STANCES FOR UNI
T ACCESSORI
ES . 5
2
UNI
T MOUNTI
NG DI
MENSI
ONS . . . . . . . . . . . . . . . . . 5
3
CORNER WEI
GHTS . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4
ACCESSORY OPERATI
NG WEI
GHT
DI
STRI
BUTI
ON (LBS) . . . . . . . . . . . . . . . . . . . . . . . . . . 7
5
UNI
T BLOWER MOTOR DATA . . . . . . . . . . . . . . . . . . 7
6
UNI
T DRI
VE DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
7
MOTOR OVERLOAD ELEMENTS . . . . . . . . . . . . . . . . 8
8
HOT WATER COI
L CAPACI
TI
ES . . . . . . . . . . . . . . . . . 9
9
HOT WATER COI
L CAPACI
TY CORRECTI
ON
AND PRESSURE DROP VS GPM . . . . . . . . . . . . . . . . 9
10 STEAM COI
L CAPACI
TI
ES, MBH @ 2 PSI
G . . . . . . . 10
11 CORRECTI
ON FACTORS FOR HI
GH STEAM . . . . . 10
12 UNI
T DI
MENSI
ONS - LA300, LB360, LB480 . . . . . . . 11
13 UNI
T CONNECTI
ON SI
ZES . . . . . . . . . . . . . . . . . . . . 12
14 HOT WATER COI
L DI
MENSI
ONS . . . . . . . . . . . . . . . 14
15 STEAM COI
L DI
MENSI
ONS . . . . . . . . . . . . . . . . . . . . 14
16 BASE SECTI
ONS DI
MENSI
ONS . . . . . . . . . . . . . . . . 14
17 PHYSI
CAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
18 ELECTRI
CAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . 17
19 FAN PERFORMANCE DATA - 25 TON . . . . . . . . . . . 18
20 FAN PERFORMANCE DATA - 30 TON . . . . . . . . . . . 18
21 FAN PERFORMANCE DATA - 40 TON . . . . . . . . . . . 20
22 FAN PERFORMANCE DATA - 50 TON . . . . . . . . . . . 20
http://www.rezine.net
Page 184
Summary of Contents for HA090
Page 42: ...http www rezine net Page 42 ...
Page 59: ...http www rezine net Page 59 ...
Page 60: ...http www rezine net Page 60 ...
Page 63: ...http www rezine net Page 63 ...
Page 70: ...http www rezine net Page 70 ...
Page 97: ...http www rezine net Page 97 ...
Page 98: ...http www rezine net Page 98 ...
Page 100: ...http www rezine net Page 100 ...
Page 103: ...http www rezine net Page 103 ...
Page 110: ...http www rezine net Page 110 ...
Page 158: ...http www rezine net Page 158 ...
Page 166: ...http www rezine net Page 166 ...
Page 167: ...http www rezine net Page 167 ...
Page 169: ...http www rezine net Page 169 ...
Page 172: ...http www rezine net Page 172 ...
Page 179: ...http www rezine net Page 179 ...
Page 182: ...http www rezine net Page 182 ...
Page 206: ...http www rezine net Page 206 ...
Page 207: ...http www rezine net Page 207 ...
Page 209: ...http www rezine net Page 209 ...
Page 212: ...http www rezine net Page 212 ...
Page 219: ...http www rezine net Page 219 ...
Page 222: ...http www rezine net Page 222 ...