Bosch Appliances MIC-WKT Unpacking, Packaging Contents, Washer Pump Drive Card Functionality

MIC-WKTI and MIC-WKT-IR Installation Manual

Unpacking

WARNING: Use proper ESD handling precautions to avoid electrostatic discharge. Wear a grounded wrist strap to prevent damage when handling electro-sensitive printed circuit boards.

•Check the exterior of the packaging for visible damage. If any items appear to have been damaged in transit please inform the shipping company.

•Unpack the unit carefully; although ruggedized this is electronic equipment and should be handled with care.

•Do not use if any component appears to be damaged. Please contact Bosch Security Systems in the event of damaged goods.

•The shipping cartoon is the best way to transport the unit, save it & all other packaging materials for future use. If the unit must be returned, use the original packing materials.

Packaging Contents

Please check for the following contents for the MIC-WKT Washer Kit

•MIC-WKT and MIC-WKT-IR Washer Kit Installation Manual (this Booklet)

•705-200 Washer Pump Drive Card

•Single Jet Washer Nozzle (5mm)

•Two (2) Brackets for mounting the Washer Nozzle (200-007 & 200-008)

For the MIC-WKT-IR the following items should be included:-

•MIC-WKT and MIC-WKT-IR Washer Kit Installation Manual (this Booklet)

•Single Jet Washer Nozzle (5mm)

•Two (2) Brackets for mounting the Washer Nozzle (200-007 & 200-008)

EN 8

CHAPTER 2 Installation

705-200 Washer Pump Drive Card Functionality

The 705-200 Washer Pump Drive Card provides an output relay (SK1) rated at 240vAC up to 5 Amps, wiring for this supply must be provided by the installer and it is strongly recommended that this supply is externally fused.

A push to test button (SW1) is also provided to test the pump operation and expel air to prime the pump ready for operation.

The drive signal Washer Dr is a TTL signal generated by the MIC400 camera, this TTL signal causes the relay drive transistor to switch on thus energizing the relay and closing the relay contacts thereby activating the supply to the washer pump.

Bosch Security Systems Issue 1