Webasto 0 Installation & Operation Manual - page 3
Table of Contents
INTRODUCTION ........................................................................................................................................................4
OVERVIEW ................................................................................................................................................................5
INSTALLATION ..........................................................................................................................................................6
UNPACKING
AND
INSPECTION ............................................................................................................................6
SAFETY
CONSIDERATIONS .................................................................................................................................6
PLACEMENT
OF
SYSTEM.....................................................................................................................................7
CONDENSATE
DRAINS .........................................................................................................................................8
BLOWER
ASSEMBLY.............................................................................................................................................8
MOUNTING
BRACKETS ........................................................................................................................................8
SUPPLY
&
RETURN
AIR
GRILLES
AND
TRANSITION
BOXES ............................................................................8
DUCTING ................................................................................................................................................................9
SEAWATER
PUMP
AND
PLUMBING .....................................................................................................................9
ELECTRICAL
CONNECTIONS,
GROUNDING
AND
BONDING .......................................................................... 11
WIRED
REMOTE
CONTROLLER
INSTALLATION ............................................................................................. 12
CONTROL
BOX
INSTALLATION ......................................................................................................................... 12
INSTALLATION
CHECKLIST
(R
EVIEW
P
RIOR
T
O
I
NSTALLATION
) ........................................................................... 13
WIRING
DIAGRAMS............................................................................................................................................ 14
OPERATION ............................................................................................................................................................ 16
WIRED
DISPLAY
CONTROL
OPERATION ......................................................................................................... 16
Power ON/OFF ................................................................................................................................................ 17
FAN Control ...................................................................................................................................................... 17
Temperature Setting ......................................................................................................................................... 17
MODE Setting .................................................................................................................................................. 17
Display Fahrenheit or Centigrade .................................................................................................................... 18
Error Codes ...................................................................................................................................................... 18
Key lock ............................................................................................................................................................ 18
Starting Interval Setting .................................................................................................................................... 18
Auto
–off function of the manual controller ...................................................................................................... 19
Accessories ...................................................................................................................................................... 19
REMOTE
CONTROL
OPERATION ..................................................................................................................... 20
Button / Function and Description (Cover Closed) .......................................................................................... 20
Button / Function and Description (Cover Open) ............................................................................................. 21
Mode Operations .............................................................................................................................................. 21
Battery Replacement in Wireless Remote Control .......................................................................................... 22
TROUBLESHOOTING ............................................................................................................................................ 23
MAINTENANCE ...................................................................................................................................................... 25
REVERSING
VALVES ......................................................................................................................................... 25
SEAWATER
STRAINER ...................................................................................................................................... 25
BLOWERS ........................................................................................................................................................... 25
CONDENSER
COIL
CLEANING.......................................................................................................................... 25
RETURN
AIR
FILTERS ........................................................................................................................................ 25
WINTERIZATION ................................................................................................................................................. 26
UNIT DIMENSIONS & TECHNICAL SPECIFICATIONS ........................................................................................ 27
LIMITED WARRANTY............................................................................................................................................. 28