Danfoss AK-XM 208B Installation guide

Instructions

Replace of old AK-XM 208B with AK-XM 208C

Info

• AK-XM 208C can be used as spare part for AK-XM 208B.

• AK-XM 208C opens and closes opposite the AK-XM 208B.

• There is no need to change settings.

Old installation with AK-XM 208B

Remove AK-XM 208B

New connections with AK-XM 208C

Remove the ﬁlter AKA 211 if installed

Filter AKA 211 must not be used.

RI8SS102 04-2019

Assure correct function by swapping two wires.

L = max. 100 feet. (30 m)

27↔28 31↔32 35↔36 39↔40

Check the correct open/close function

1. Remove the power supply to the communication module AK-CM 101A

2. Check the valve is closeing (If it is already closed, it will remain closed)

3. Connect the power supply again. By reconnecting power to the AK-CM 101A module the stepper module start calibrating the valve to closed position. If wires are wrongly connected the valve is opening to 100%.

The Product contains electrical components And may not be disposed together with domestic waste. Equipment must be separate collected with Electrical and Electronic waste. According to Local and currently valid legislation.

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