PolarCool 48″ PolarCool™ Fan User Manual
Page 2
Manual No. 4801-5035 Rev 2-09
Table of Contents
Section Description
Page
1.
WARNINGS ..........................................................................................................................................................3
2.
LIMITED WARRANTY .......................................................................................................................................3
3.
POLARCOOL PERFORMANCE..........................................................................................................................4
3.1
T
EMPERATURE
D
IFFERENTIAL
R
EADINGS
.......................................................................................................4
4.
CONTROLS...........................................................................................................................................................5
4.1
V
ALVES
..........................................................................................................................................................5
4.2
18”
AND
36”
V
ARIABLE
S
PEED
C
ONTROL
P
ANEL
...........................................................................................5
4.3
S
WITCHES
.......................................................................................................................................................6
5.
INSTALLATION AND PREPARATION.............................................................................................................7
5.1
W
HEEL
I
NSTALLATION
...................................................................................................................................7
5.2
U
NPACKING
P
OLAR
C
OOL
...............................................................................................................................8
5.3
230
VAC
/50
HZ
W
IRING
D
IAGRAM
...............................................................................................................9
5.4
S
TART
-U
P
.......................................................................................................................................................9
5.5
S
HUT
D
OWN
.................................................................................................................................................10
6.
OPERATION .......................................................................................................................................................10
6.1
V
ENTILATION IS
V
ERY
I
MPORTANT
..............................................................................................................10
6.2
N
ORMAL
O
PERATION
...................................................................................................................................10
7.
MAINTENANCE.................................................................................................................................................10
7.1
M
AINTENANCE
A
CCESSIBILITY
....................................................................................................................10
7.2
F
REQUENCY
O
F
P
AD
R
EPLACEMENT
............................................................................................................11
7.3
E
XTENDING
P
AD
L
IFE
...................................................................................................................................11
7.3.1
Algae....................................................................................................................................................11
7.3.2
Scale.....................................................................................................................................................11
7.3.3
Dirt and Dust .......................................................................................................................................11
7.3.4
Why Drain Water From The System? ..................................................................................................12
7.3.5
Water Distribution ...............................................................................................................................12
7.4
F
LUSHING THE
R
ESERVOIR
...........................................................................................................................12
7.5
C
LEANING THE
P
UMP
F
ILTER
........................................................................................................................13
7.6
C
LEANING THE
P
ADS
....................................................................................................................................13
7.7
R
EPLACING
P
ADS
.........................................................................................................................................13
7.8
W
INTERIZATION
...........................................................................................................................................13
7.9
B
ELT
I
NSPECTION OR
R
EMOVAL
(48”
M
ODEL
O
NLY
)...................................................................................14
7.10
F
LOAT
A
DJUSTMENT
....................................................................................................................................14
7.11
F
LOW
C
ONTROL
A
DJUSTMENT
.....................................................................................................................15
8.
POLARCOOL PREVENTIVE MAINTENANCE REQUIREMENTS ..............................................................16
9.
TROUBLESHOOTING GUIDE..........................................................................................................................16
10.
REPLACEMENT PARTS LIST ..........................................................................................................................17
11.
REPLACEMENT PARTS FOR DIRECT DRIVE – VARIABLE SPEED 18" POLARCOOL (2007 AND
OLDER MODELS)..............................................................................................................................................19
12.
REPLACEMENT PARTS FOR DIRECT DRIVE – VARIABLE SPEED 18" POLARCOOL (2008 AND
NEWER MODELS) .............................................................................................................................................20
13.
REPLACEMENT PARTS FOR DIRECT DRIVE – VARIABLE SPEED 24" POLARCOOL .........................21
14.
REPLACEMENT PARTS FOR DIRECT DRIVE – VARIABLE SPEED 36" POLARCOOL (2007 AND
OLDER MODELS)..............................................................................................................................................22
15.
REPLACEMENT PARTS FOR DIRECT DRIVE – VARIABLE SPEED 36" POLARCOOL (2008 AND
NEWER MODELS) .............................................................................................................................................23
16.
REPLACEMENT PARTS FOR DIRECT DRIVE – SINGLE SPEED 36" POLARCOOL ...............................24
17.
REPLACEMENT PARTS FOR BELT DRIVE – SINGLE SPEED 48" POLARCOOL....................................25