background image

 
 

The section of foam insulation that is free to slide on the tubing should be positioned

 starting at the 

point where the tubing exits the icebox and leads back to the compressor.

 It is neither necessary 

nor desirable to add more insulation to the tubing, as any sweating or ice formation seen on the 
exposed section of tubing indicates an overcharged condition which will require remedial action. 

 

Once the evaporator is installed, the exit hole in the box must be sealed with expanding foam, 
refrigeration putty, or other suitable material that will inhibit air flow. Make sure that any drains are 
plugged and that there are no other holes or gaps through which cold air can escape, and through 
which warm, moist air can enter.

 

 
If the tubing is too short to reach the compressor/condensing unit, pre-charged extensions are available 
in 3 ft, 6 ft, and 10 ft lengths. 
 

 
6:4 

 Mechanical thermostat sensing tube attachment

 

Check to see how you need to attach the Mechanical Thermostat sensing tube before mounting the 
evaporator. The last 3" or so of the Mechanical Thermostat’s sensing tube must be bent into a "U" 
shape and then secured under the black plastic plate on the evaporator so that it lays in the special 
grooves of the plastic plate. Finish by tightening the clamping screw. 
 
If using the Coastal MK3 digital thermostat, the sensor mounts on the icebox wall, 

not on the 

evaporator

. Full instructions are included with the Coastal MK3 thermostat. 

 
 
6:5 

Mounting evaporators 

 
See also 6:1   Location 

 
H- and B-type evaporator plates can be mounted in any position. 
 
To mount the H-type horizontally, drill four mounting holes in the roof of the icebox. Start two screws 
in the rear holes. Slide the mounting slots of the evaporator over the screws, then insert and tighten the 
two front screws. Finish by tightening the two rear screws. 
 
The B-type can be mounted by using the row of holes along the top rear face of the evaporator. There 
are Lid Kits available for the 340B and 250B evaporators to facilitate horizontal mounting. 
 
The F-type has numerous mounting holes along the top and bottom edges, but only some need be used. 
 

Do not attempt to cut, trim, or drill holes in any evaporator for any purpose.

 Holes may be drilled 

in the base that has been added to B-type evaporators, as this is a separate piece of aluminum. 
 
Always use the ¾” mounting spacers supplied to protect the tubing and to provide adequate air 
circulation. Additional spacers may be fashioned from hose or similar material, if required. 

Содержание Frigoboat Capri 35F

Страница 1: ...s Air Cooled Pumped Water Cooled Keel Cooled and Keel plus Air Cooled Systems using Secop formally Danfoss BD 35 or BD 50 compressors It is important to read this manual thoroughly before installing a...

Страница 2: ...it or an Air Add On air cooled condenser is installed together with a Keel Cooler ensure that the fan is operated only when the boat is out of the water and then switched off when the boat is launched...

Страница 3: ...Capri 35F Capri 50F Air cooled These units are designed to be mounted with compressor right way up on a horizontal surface in areas where they will not be susceptible to physical or water damage but...

Страница 4: ...ll deliver 12v even if the system is connected to a 24v supply Full wiring instructions are included with the compressor If more than one W35 or W50 is sharing a single water pump they must be plumbed...

Страница 5: ...ion of the transom that is below the waterline when at rest Keep the two tubes from the Keel Cooler separate from each other and do not insulate them It is extremely important to orientate the cylindr...

Страница 6: ...control running at 2000 RPM All others must have either a manually adjustable compressor speed controller like a Speed Board or alternatively an automatic smart speed control such as the Merlin II Sma...

Страница 7: ...to the controller there may be a delay of up to 30 seconds before the compressor starts Note 2 If initial power is applied that is above the low voltage threshold but below the cut in voltage value se...

Страница 8: ...els in the evaporator Never attempt to bend a plate downwards over a pipe as damage may result The area to be bent should be warmed with a hair dryer or heat gun to approximately 200 F before bending...

Страница 9: ...lastic plate on the evaporator so that it lays in the special grooves of the plastic plate Finish by tightening the clamping screw If using the Coastal MK3 digital thermostat the sensor mounts on the...

Страница 10: ...refully coiled up and secured out of the way to avoid damage When securing the sensing tube make sure contact is made only with the evaporator at the point where it is attached under the plastic mount...

Страница 11: ...top of the barrier 1 should be sufficient or 3 or more holes of the same size as the one behind the spillover fan All other holes gaps etc in the barrier must be completely sealed including drains 8...

Страница 12: ...talled until the very last moment when you are ready to connect the system together Once the dust caps have been removed it is imperative that the exposed components and surfaces be kept free of dust...

Страница 13: ...tion Use either a breaker or fast blow fuse with 15 amp rating for a 12v supply or 7 5 amp for 24v 10 4 Connections Power Connect the power supply to the controller on the top two terminals using slip...

Страница 14: ...factory installed on the terminals marked F Black or Blue and Red If the wires are reversed the fan will not run The K50F and W50F models have a small oil cooler fan installed Full instructions are i...

Страница 15: ...oller or compressor to be faulty Controller can be removed by unscrewing the retaining screw or by levering the plastic case over the screw head 11 1 Compressor not running no start attempt Probable c...

Страница 16: ...ty or inadequate power supply Most likely Monitor the supply voltage at the power terminals on the controller before during and after start attempts to ensure that it does not fall below threshold lev...

Страница 17: ...ng in others the system may be low on refrigerant or overcharged Call Veco NA for advice or go to www veco na com Technical Information 7 Drain left unplugged If your icebox is equipped with a drain i...

Страница 18: ...lation 11 5 Excessive frost build up Note This is the result of moist air being allowed to enter the box Problems are compounded when cold dense air leaks from the lower area of the box through an ope...

Страница 19: ...cation Acts of God or service by personnel other than those pre authorized by the Company Damage failure or malfunction resulting from inadequate or faulty power supply to the system or improper fault...

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