Quantum 67ACB-407B Owner's Manual - page 3
Owners Manual
Quantum Energy Technologies
3g: Building Heating ................................................................................................................... 14
3g.1: System Volume .................................................................................................................. 14
3g.2: Schematic of the heating system........................................................................................ 15
3h: Field Wiring .......................................................................................................................... 16
3h.1: Wire Sizing................................................................................................................... 16
3h.2: Electrical Data Table .................................................................................................... 16
3h.3: Wiring Diagram............................................................................................................ 17
Section 4: CONTROL LAYOUT AND OPERATION ……………………………………...…...19
4a: Control Centre ....................................................................................................................... 19
4b: Control Operation ................................................................................................................. 19
4b.1: User Adjustable Parameters ......................................................................................... 19
4b.2. The Buttons ………………………………………………………………………...…20
4b.3. SET Button ……………………………………………………………………..….….20
4b.4: UP Button ………………………………………………………………………...…...20
4b.5: Down Button ……………………………………………………………………...…..20
4b.6 Programming Menu …………………………………………………………………...20
4b.7: Adjusting ……………………………………………………………………………...20
4b.8: Operating Principle……………………………………………………………………21
4b.9: Fault Codes …………………………………………………………………………...21
Section 5: OPERATION ……………………………………………………………………….....22
5a: Pre Start Up ........................................................................................................................... 22
5b: Commissioning ..................................................................................................................... 22
5c: Sequence of Operation .......................................................................................................... 23
5c.1: Start Up......................................................................................................................... 23
5c.2: Shut Down .................................................................................................................... 23
5d: Thermal Overload ................................................................................................................. 24
5e: Equipment Protection Alarms (not available for all models)................................................ 24
5f: De-icing ................................................................................................................................. 24
Section 6: MAINTENANCE……………………………………………………………………...25
6a: General .................................................................................................................................. 25
6b: Compressor ........................................................................................................................... 25
6b.1: Lubrication Oil ............................................................................................................. 25
6b.2: Operational Noise......................................................................................................... 25
6b.3: Frost on Sump .............................................................................................................. 25
Document Number : QDC0049PD-5
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