Bosch Appliances MIC-WKT-IR installation manual Installation, SK1

MIC-WKTI and MIC-WKT-IR Installation Manual

Installation

CAUTION: Electrical Danger: Ensure all power is disconnected before opening or working upon the MIC400 Power Supply Unit.

Installation must be carried out by suitably qualified persons

WARNING: The 705-200 may be connected via header SK1 to 240vAC or 24vAC pump systems. A correctly rated fuse MUST be fitted for the expected current draw of the pump system. Nominally this would be 2.5A for 240V and 5A for 24V pumps. In addition Bosch Security Systems recommends that the external power supply feeding the washer pump is protected with a suitably rated fuse.

Bosch Security Systems accepts no liability for damage or injury caused by incorrect fuse installation.

To connect a third party washer pump, please do the following:-

1.Fit the washer nozzle to the appropriate bracket (wall or corner mount) and then fix the washer nozzle bracket to the wall or corner bracket using one of the M8 fixing bolts, ensure the washer nozzle points towards the camera and does not obstruct the camera view see photo’s on page 12 and 13 for installation of washer nozzle bracket.

2.Fit the washer pump and reservoir in a suitable location taking all necessary safety precautions, observing the manufacturers instructions and all applicable local building codes.

3.Connect the 5mm tubing from the pump to the washer nozzle.

4.Ensure the MIC400 Power Supply Unit is completely disconnected from the power source.

EN 10

5.Open the PSU lid and locate the washer pump drive header SK1 at the upper left hand side of the 705-200 Washer Pump Drive Card (see figure 2).

6.Feed the washer pump drive power cable through the one of the weatherproof glands on the Power Supply Unit, leave sufficient slack to connect to the SK1 terminal then tighten the gland. Bosch Security Systemsstrongly recommends that the washer pump power cable should be protected externally by a suitably rated fuse.

7.Connect the washer pump drive power cable to the 705-200 Washer Pump Drive Card using the SK1 terminal, the connections required are shown below:-

SK1	Pump Connections
1	Live
2	Neutral
3	Pump Neutral
4	Pump Live

8.Secure all external pipe work and cabling, fill the reservoir then plug in the MIC400 Power Supply Unit.

9.Press the push to test button (SW1) to test the pump operation, hold button SW1 down to expel the air from the tubing & prime the pump for operation.

10.When the pump is primed, close the MIC400 Power Supply Unit.

11.Point the MIC400 at the wash nozzle and set the wash wipe position via the control room interface or via a laptop using Camset.

Bosch Security Systems Issue 1