– improper installation or repair of webasto heating and cooling systems can cause fire or the leakage of deadly carbon monoxide leading to serious injury or death. – installation and repair of webasto heating and cooling systems requires special webasto training, technical information, special tool...
Table of contents www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 3 contents page foreword 4 general . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 scope a...
Foreword www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 4 1. Foreword general webasto product north america, inc. Is pleased to provide this installation manual with the dbw 2010 designed for the bluecool premium system. When used according to the guidelines stated in this manual, you...
Foreword www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 5 safety and important information failure to follow the installation instructions and the notes contained therein will lead to all liability being refused by webasto product. The same applies if repairs are carried out incorrect...
Foreword www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 6 symbol identification the purpose of safety symbols is to attract your attention to possible hazardous conditions. This manual uses a series of symbols and signal words which are intended to convey the level of importance of th...
Foreword www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 7 heater dimensions fig. 2 heater dimensions of dbw 2010 fig. 3 heater tray mount dimensions of dbw 2010 fig. 4 foot print - dbw 2010 tray mount.
Foreword www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 8 packaged components category description qty. Intake and exhaust tube flex ss 38mm x 5m 1 thru hull fitting 38mm 1 insulation tape 25ft 1 manuals / warranty install / operation manual p/n 5001077a 1 heater parts dbw 2010 marine...
Installation www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 9 2. Installation general information important • the dbw 2010 must be installed outside the passenger cabin. • the following temperature ranges apply to some components: • abs pipe system (g. Fischer) and fittings from -40°f...
Installation www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 10 installation site / installation position the heater must be installed in as low a position as possible to allow the heater and circulating pump to be bled auto- matically. Mounting the heater step by step: 1. Ensure that ...
Installation www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 11 hose connections to chiller unit the dbw 2010 is intragrated into the chiller unit water circuit via a electrically actuated 3-way valve assembly. Components: 1. Stop valve at ship’s side inlet 2. Sea water filter 3. Webas...
Installation www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 12 electrically actuated 3-way valve: electrically actuated 3-way valves of the relevant sizes are used in chiller systems with up to 36,000 btu. The selection is made according to the diameter of the pipe used. • 3-way valve...
Installation www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 13 fuel system the fuel is drawn from the vessels fuel tank through a fuel standpipe. This stand pipe can be utilized on vessels with a spare threaded port, or if no threaded port is available, a 1" hole can be drilled into t...
Installation www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 14 connection to fuel source the fuel can be taken from the vessels fuel tank or a separate tank note: use supplied hose clamps to secure connections. Fuel lines must be secured every 12” and kept away from hot exhaust and mo...
Installation www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 15 combustion air supply asphyxiation risk! The combustion air required for the heater may only be drawn in from the outside or from spaces that are not occupied by persons e.G. Ventilated foredeck box or ventilated *engine c...
Installation www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 16 heater exhaust route the flexible exhaust 1.5” (38mm) in such a way that the heat cannot affect adjacent heat sensitive materials, plastic piping, electric cables and sails etc. Make sure to use the glass / silicon protect...
Installation www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 17 avoid asphyxiation! If the exhaust pipe is routed through the inside of the vessel, exhaust gas tube must be as leakproof as possible: • use only webasto approved exhaust clamps and firmly tighten clamps. • an approved exh...
Installation www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 18 electrical system general information electrical connections are to be carried out in accordance with the circuit diagrams contained in this installation manual. When installing the electrical system make sure that the com...
Installation www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 19 deep programming mode: numbering below in ** represent reference numbers in fig 12. Setting code 2: 10. Programming code 2: with unit on, lower temperature set-point to 59° f (15° c). 11. Turn the system off by pressing th...
Installation www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 20 connections on the tecc card: r1 - connection c1 r1 - connection r1 r1 - connection t1 r1 - connection c2 r1 - connection r2 r1 - connection t2 fig. 13 chiller unit tecc card.
Installation www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 21 information about air guidance inlets and outlets: in principle, the air guidance in the ship is designed for air conditioning operation. This means the air is extracted at floor level and blown out at ceiling level. By na...
Circuit diagrams www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 22 3. Circuit diagrams circuit diagram legend for the dbw 2010 6. Temperature coding (temperature at water outlet): refer to following circuit diagram legend for further information. 7. Vessel fuse 8. Vessel blower switch...
Circuit diagrams www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 23 control u nit a1 a2 b1 b2 b3 b4 b5 b6 c1 c2 c3 c4 c5 c6 c7 c8 12 3 4 5 6 78 12 3 4 5 6 1 2 a b c yellow green blue white orange black brown l2 + - e black brown r blue l1 purple brown s4 s3 t t green green white blue m...
Initial start-up www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 24 4. Initial start-up general after you have installed the heater, bleed the water system and the fuel supply system carefully. Conduct a trial of the heater to check all the water and fuel connections for leaks and to e...
Technical data www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 25 5. Technical data the following data is subject to the normal tolerance for heaters, if no tolerance is specified. This is approximately +/-10% in an ambient of 20 °c at nominal voltage. Heater dbw 2010 design coolant he...
Troubleshooting www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 26 6. Troubleshooting general information this section describes trouble shooting procedures for the water heater dbw 2010. Trouble shooting is normally limited to the isolation of defective components. Heater test unit 44...
Troubleshooting www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 27 test procedures setup - remove connector blocks from heater control unit, inspect for loose wires, corrosion and proper wire connections. - plug control unit connector blocks into tester. - put heater switch/timer to “o...
Troubleshooting www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com 28 manual test run of heater - turn water pump switch (4) “on” - turn motor switch (5) “on” - push and hold fuel solenoid valve button (7) “on” (start fuel flow to combustion chamber) - push and hold ignition spark coil bu...
Notes www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com.
Notes www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com.
Notes www.Webasto.Us webasto product n.A., inc. Www.Techwebasto.Com.
Webasto product n.A., inc. 15083 north road fenton, mi 48430 technical assistance hotline usa: (800) 860-7866 canada: (800) 667-8900 www.Webasto.Us www.Techwebasto.Com org. 10/2005 rev. N/a p/n: 5001077a.
