T
echnical manual OT-600-060/1
Page 2
CONTENTS
TECHNICAL MANUAL
...........................................................................................................................................4
1.
I
NTENDED
U
SE
......................................................................................................................................................4
2.
E
XPLANATION OF SYMBOLS USED
........................................................................................................................4
3.
S
AFETY INFORMATION
...........................................................................................................................................5
Warnings
...........................................................................................................................................................5
4.
C
LEANING
,
C
HECKS BEFORE USE AND
M
AINTENANCE
.......................................................................................6
Cleaning
.............................................................................................................................................................6
Maintenance
....................................................................................................................................................6
5.
A
CCESSORIES AND SPARE PARTS
.........................................................................................................................6
6.
T
ECHNICAL INFORMATION
....................................................................................................................................6
Safety systems
..............................................................................................................................................6
Monitoring of the mattress pressure
...............................................................................................7
Monitoring of the fans
...............................................................................................................................7
Monitoring of the temperature regulation
....................................................................................7
7.
T
ECHNICAL
D
ATA
..................................................................................................................................................7
8.
T
ROUBLE
S
HOOTING AND
E
RROR CODES
...........................................................................................................8
9.
A
NNUAL CHECK OF
M
AIN
U
NIT
..........................................................................................................................10
10.
SERVICE
INFORMATION
...........................................................................................................................11
KEY COMPONENTS
........................................................................................................................................11
DISMANTLE THE OT600
..............................................................................................................................12
REMOVING THE MAIN PC-BOARD
............................................................................................................12
REMOVING THE FAN COVER
......................................................................................................................12
SEPARATING COMPRESSOR- AND FAN/HEATER ASSEMBLY
.........................................................13
PICTURES
..........................................................................................................................................................13
11.
F
ULL FUNCTION CHECK OF
M
AIN
U
NIT
...........................................................................................................14
Change of hose seal
......................................................................................................................................18
12.
W
ARRANTY CONDITIONS
..................................................................................................................................18
13.
EMC
GUIDELINES
.............................................................................................................................................19
14.
T
EST PROTOCOL
,
F
ULL FUNCTION CHECK
.
.....................................................................................................22
15.
T
EST PROTOCOL
,
A
NNUAL FUNCTION CHECK
.
................................................................................................24
