Thetford Electric Ventilator C260 Series Installation Manual

Introduction

This Electric Ventilator is designed for the Thetford C260 Cassette Toilet. Thetford recommends that this Electric Ventilator be installed by an official dealer or Service Centre. Thetford is not liable for any loss and/or damage caused directly or indirectly by the use of this Thetford product. Read the information and instructions carefully and follow them strictly to install this product safely and correctly. Thetford's policy is one of continuous development and improvement. Specifications and illustrations may change subsequent to publication.

For the latest version of this manual, please visit www.thetford.com.

Working Principle

By activating the function on the control panel, the Electric Ventilator automatically filters smells from the waste-holding tank, expelling them odourlessly to the outside of the vehicle. For more information on how to use this option on your toilet, please read the C260 user manual.

Before Installation

• ? Make sure it is possible to drill a hole in the floor.
• This installation instruction depicts a standard model toilet (S-version). Your toilet may therefore vary slightly from the pictures in the instruction.

Tools Required:

• Electric drill
• 85 mm drill bit
• Screwdriver (Phillips head no. 2)
• Tie wraps
• Safety goggles
• Ear protectors
• Marker
• Butyl sealant

Warranty

For Thetford's warranty clause, please refer to the conditions mentioned on www.thetford.com.

Product Code Reference

Before installation, look on the serial label for the product code. Parts of this code (bold printed in the example) will be used as a reference during installation.

Example Codes:

• ≤ 07/2013: C26X-XXXxxxx01x, C26X-XXXxxxx09x, C26X-XXXxxxx10x, C263-x20xxxxXXx, C262-x19xxxxXXx
• ≥ 08/2013: C26XXXX-xxxxxxxx01, C26XXXX-xxxxxxxx09, C26XXXX-xxxxxxxx10, C263S-xxxxxxxxXX, C262CWE-xxxxxxxxXX

Installation Steps

Step 1: Unscrew Housing

Unscrew the housing. Raise it slightly and lay it down. Handle with care, as the wiring connection is short.

(Diagram shows unscrewing and lifting the housing.)

Step 2: Remove and Prepare Printed Circuit Board (PCB)

Remove the printed circuit board. Place the connectors onto the new printed circuit board in the same corresponding positions. Avoid touching the surface of the new printed circuit board.

(Diagram shows removing a circuit board and placing connectors.)

Step 3: Install New PCB and Secure Housing

Place the new printed circuit board into position and screw the housing back into place.

(Diagram shows placing the new PCB and screwing the housing.)

Step 4: Empty Flush-Water Tank

Empty the flush-water tank and unscrew the water fill door.

(Diagram shows emptying a tank and unscrewing a door.)

Step 5: Unscrew Toilet from Wall

Unscrew the toilet from the wall.

(Diagram shows unscrewing a toilet from a wall.)

Step 6: Disconnect Water Supply Tube

Unscrew the hose clamp and disconnect the water supply tube.

(Diagram shows unscrewing a clamp and disconnecting a tube.)

Step 7: Disconnect Electrical Connectors

Disconnect the main electrical connector. For C263S models, also disconnect the wiring connector between the toilet and the control panel.

(Diagram shows disconnecting electrical connectors.)

Step 8: Remove Covering Plate

Remove the covering plate.

(Diagram shows removing a plate.)

Step 9: Remove Toilet from Floor

Unscrew the toilet from the floor. Lift the toilet up and remove it from the bathroom.

(Diagram shows unscrewing a toilet from the floor and lifting it.)

Step 10: Unscrew Side Cover

Unscrew the side cover.

(Diagram shows unscrewing a side cover.)

Step 11: Create Mounting Holes

Make two holes by removing the indicated material.

(Diagram shows creating holes.)

Step 12: Position Toilet and Mark Hole Outline

Temporarily replace the toilet in position. Draw the outline of the round hole on the floor of the vehicle.

(Diagram shows positioning the toilet and marking a hole.)

Step 13: Drill Main Hole

Remove the toilet again and drill an 85mm hole through the floor of the vehicle. Use the centre of the drawn hole as a reference point.

(Diagram shows drilling an 85mm hole.)

Step 14: Install and Seal Adaptor

Place the adaptor and screw it to the floor. Seal the adaptor at the bottom of the vehicle.

(Diagram shows placing and screwing an adaptor, and sealing it.)

Step 15: Route Wiring and Secure Side Cover

Route the vent wiring through the holes as illustrated. Screw the side cover back into place. Ensure the wires are not trapped between the toilet and side cover.

(Diagram shows routing wires and screwing the cover.)

Step 16: Fix Ventilator and Verify Positioning

Fix the ventilator in place using the foam. Verify that the ventilator is facing as per the specified positioning.

(Diagram shows fixing the ventilator with foam and checking orientation.)

Step 17: Fit Large Seal

Fit the large seal at the bottom.

(Diagram shows fitting a seal.)

Step 18: Reinstall Toilet and Secure Fittings

Put the toilet back into position. Fix all screw positions again. Ensure the connection between the base and adaptor is correct.

(Diagram shows reinstalling the toilet and securing screws.)

Step 19: Remove Sticker

Remove the sticker.

(Diagram shows removing a sticker.)

Step 20: Lift Control Panel

Lift the control panel.

(Diagram shows lifting the control panel.)

Step 21: Replace Printed Circuit Board (PCB)

Replace the current printed circuit board with the new one. Place the connectors at the corresponding positions. Avoid touching the surface of the new printed circuit board.

(Diagram shows replacing a PCB and connecting wires.)

Step 22: Route Wiring to PCB

Route the wiring to the printed circuit board via the existing wiring. Use tie wraps to secure.

(Diagram shows routing wires and using tie wraps.)

Step 23: Connect Ventilator and Replace Control Panel

Connect the ventilator connector onto the printed circuit board. Replace the control panel into the housing.

(Diagram shows connecting the ventilator and replacing the panel.)

Step 24: Reconnect Main Connector and Verify Functionality

Reconnect the main connector. Push the right button to verify the functionality of the Electric Ventilator.

(Diagram shows reconnecting the connector and pressing a button.)

Step 25: Final Toilet Reinstallation and Checks

Put the toilet back into position. Fix screw fittings back into place. Ensure the connection between the base and adaptor is correct.

(Diagram shows reinstalling the toilet and checking connections.)

Step 26: Apply New Sticker

Place the new sticker on top of the control panel.

(Diagram shows placing a sticker.)

Step 27: Install Seal, Filter Box, and Plate

Stick the seal onto the plate. Place the filter box in position first and then the plate on top.

(Diagram shows installing a seal, filter box, and plate.)

Step 28: Reconnect Water Tube

Reconnect the water tube and secure together with the hose clamp.

(Diagram shows reconnecting a water tube and clamp.)

Step 29: Final Assembly and Readiness Check

Screw the toilet back to the floor and wall and replace the waste-holding tank. Your Electric Ventilator is ready to use.

(Diagram shows screwing the toilet back and replacing the tank.)

Contact Information

For contact details in various regions, please refer to the back page of this manual or visit www.thetford.com.