VEAB Heat Tech AW 12a-62a, Инструкция по установке и обслуживанию

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AW 12s-62s, 12a-62a
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3. Speed regulator AWC 12-62 with three manually chosen speeds (photo 29). 1 = low speed, 2 = medium speed and 3 =
high speed. Protected to IP65.
Can control a maximum of two AW-s fan heaters. For wiring diagram, see appendix F.
NOTE! If a R31 or SR121/1 thermostat is used, a maximum of one and two AW-s heaters respectively may be
connected.
Photo 29 AWC 12-62 Photo 30
4. Valve protected to IP44 (photo 30), maximum water temperature 90 °C, and pressure class PN25 (25 bar). To be used
together with the thermostats R31 and SR121/1.
More information can be found in the section “Water connections for the AW-s and the AW-a,” item 9.
Electrical connections for AW-a models
1. The work must be done by a qualified electrician.
2. The fan heater is constructed for 230 VAC.
3. The fan heater must be connected to the mains with a permanent cable. A multi-pole breaker with a minimum of 3
mm between the poles must be used for the permanent connection.
4. Remove the lid to the connection box, as in photo 23, at the section “Electrical connections for AW-s models”.
5. Connections for the fan heater are to be made according to the wiring diagram inside the cover, or appendix G.
If the AW-a fan heater is to control one or more AW-a or CAW-a (CAW-a is the WEAB series of ceiling-mounted
fan heaters), the wiring diagrams in app. H, I and K must be followed.