Maintenance Of The Cr330; Replacement Parts List - Dometic CR330 Installation & Maintenance Manual

Condensate remover
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Condensate Remover Installation & Maintenance Manual

MAINTENANCE OF THE CR330

Even though the CR330 condensate removal system has no moving parts, regular maintenance and inspection of the system is
essential for proper operation. The most important task is to check the filter/strainer and to make sure it is clean and not
obstructed.
NOTICE
Failure to clean the filter/strainer may cause the condensate to overflow the condensate drain pan,
causing damage to or flooding of the boat.
The condensate pan must be kept clean of mold and debris that could clog the filter/strainer. Inspect the drain pan regularly to
make sure it is clean.
If the condensate is not being removed from condensate pan and there are no kinks or obstructions in the lines or tubing, the
filter/strainer should be cleaned.
To clean the strainer:
1.
Unscrew the plastic bulb on the strainer.
2.
Take out the wire mesh strainer.
3.
Spray off the wire mesh with water or using a wire brush, gently remover debris form the screen.
4.
Reassemble the components.
To clean the CR330:
Should the CR330 become clogged, it can be cleaned with pressurized water. Alternately, a small probe, e.g., a paper clip, can
be used to remove obstructions from the orifice.

REPLACEMENT PARTS LIST

Refer to Figure 1, page 4.
NUMBER ON DRAWING
1
2
3
4
5
6
7
8, 11
9
10
12
13
14
L-3359 ENGLISH
PART NUMBER
337458
5/8" ID clear tubing
336311
Hold-down clamp for 5/8" tubing
333552
Stainless steel screw-type hose clamp for 5/8" tubing #8
335080
5/8" barb x 1/2" FPT coupling
337411
Strainer/filter with 1/2" FPT connections
337412
1/4" barb x 1/2" MPT adapter
337459
Stainless steel screw-type hose clamp for 1/4" tubing 7/32" - 5/8"
337413
1/4" ID clear tubing (#8 = 2-1/2") (#11 = 7ft)
4150110
Hold-down strap for 1/4" tubing
337414
1/4" x 1/4" check valve
337415
CR330 condensate remover
337457
Hold-down strap for the CR330
335120
1/2" barb x 1/2" MPT fitting
REPLACEMENT PARTS LIST
DESCRIPTION
5

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