▪ Installer reference guide: Table of contents ▪ Preparation of the installation, good practices, reference data,… ▪ Format: Digital files on the ROTEX homepage Latest revisions of the supplied documentation may be available on 1 About the documentation the regional ROTEX website or via your dealer.
DANGER: RISK OF BURNING Minimum flow rate Check that the minimum flow rate (required during defrost/backup heater operation) in the installation is guaranteed in all conditions. RBLQ011~016CAW1 Installation manual ROTEX HPSU monobloc compact outdoor unit 4P537991-1 – 2018.08...
Prepare 6 sets of anchor bolts, nuts and washers (field supply) as follows: 4.2.3 To provide drainage NOTICE If the unit is installed in a cold climate, take adequate measures so that the evacuated condensate CANNOT freeze. Installation manual RBLQ011~016CAW1 ROTEX HPSU monobloc compact outdoor unit 4P537991-1 – 2018.08...
4 Attach the ends of the cables and tighten them. NOTICE Install a manometer in the system. NOTICE Install air purge valves at all local high points. RBLQ011~016CAW1 Installation manual ROTEX HPSU monobloc compact outdoor unit 4P537991-1 – 2018.08...
▪ Remote outdoor sensor (option) ▪ Shut-off valve (field supply) High voltage ▪ Main power supply 10 mm Main power supply 3 Inside the unit, route the wiring as follows: Installation manual RBLQ011~016CAW1 ROTEX HPSU monobloc compact outdoor unit 4P537991-1 – 2018.08...
▪ Show the user what to do for the maintenance of the unit. You read the complete installation instructions, as described in the installer reference guide. The outdoor unit is properly mounted. The HPSU monobloc tank is properly mounted. RBLQ011~016CAW1 Installation manual ROTEX HPSU monobloc compact outdoor unit 4P537991-1 – 2018.08...
(standard) F1U, F2U (A1P) Fuse T 31.5 A 500 V Only for preferential kWh rate Only for preferential kWh rate power supply (compressor) power supply (compressor) F3U~F6U (A1P) Fuse T 6.3 A 500 V RBLQ011~016CAW1 Installation manual ROTEX HPSU monobloc compact outdoor unit 4P537991-1 – 2018.08...
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Magnetic relay Electrical connection diagram Hydro switch box NO Valve XAG1 Power Supply Q4DI -t° 3N~, 50 Hz 400 V AC external outdoor ambient Power supply sensor option Installation manual RBLQ011~016CAW1 ROTEX HPSU monobloc compact outdoor unit 4P537991-1 – 2018.08...
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Unsere Partner im Ausland Our partners abroad • Unsere Partner im Ausland Nos partenaires à l’étranger • Le nostre sedi all'estero Neustros representantes en el extranjero Nasi partnerzy za granicą • Naši partneři v zahraničí http://de.rotex-heating.com > ueber-rotex > international 4P537991-1 2018.08...
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