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General| Type | Brazed Plate Heat Exchanger |
|---|---|
| Model | Mini City F2 |
| Material | Stainless Steel |
| Plate Material | Stainless Steel AISI 316 |
| Brazing Material | Copper |
| Max Operating Pressure | 30 bar (435 psi) |
| Test Pressure | 45 bar (653 psi) |
| Application | solar heating |
| Connection Size | 1" |
| Max Operating Temperature | 225°C |
Unpack the unit, check for damage, and prepare the installation area according to regulations.
Mount the first-fix-jig on the wall with two screws, ensuring adequate space above and below.
Tighten pipe connections, remove caps, and mount the substation onto the first fix-jig.
Mount the expansion vessel frame, vessel, collection pipe assembly, and draining pipe.
Open cold water, outlet, and hot water valves to fill and remove trapped air.
Fill and bleed the heating circuit using filling and draining valves until pressure is correct.
Connect the room thermostat, outdoor temperature sensor, and actuator to the connection box.
Consider mounting options, especially for low temperature systems requiring a safety thermostat.
Adjust hot water temperature, check primary inlet temperature, and seal the hot water valve.
Step-by-step guide for removing power, placement, and mounting the room thermostat.
Connect the outdoor temperature sensor to the connection box, noting cable length limits.
Perform the startup sequence for the AL Mini City with a component check.
Description of five control modes: Room temp, OTC, OTC with compensation, constant supply.
Procedure to change control mode via dial and buttons on the thermostat.
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