Honeywell ASC02-01WM, Инструкция по установке и эксплуатации

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ASC02-01WM Table of Contents
EN2B-0365GE51 R0710 5
9 Maintenance .................................................................................................................29
9.1 Fault causes......................................................................................................29
9.1.1 Controller does not appear to function at all .........................................29
9.1.2 Short-circuit symbol and warning display appear .................................29
9.1.3 Interruption symbol and warning signal appear ....................................30
9.1.4 The pump, which is connected to the controller, is not running,
although its switch-on conditions have been fulfilled ............................30
9.1.5 "SYS" and the warning symbol fl ash in the controller display ..............31
9.2 Testing the temperature sensors.......................................................................31
9.2.1 Safety ...................................................................................................31
9.2.2 Testing the resistance values ...............................................................31
9.2.2.1 Measuring resistance values...................................................32
10 Dismantling and disposal ...........................................................................................32
11 Technical data ..............................................................................................................33