Casablanca-fan-company HM 71 Manuel d'utilisateur

66401100excellence in hot waterInstallation, Operating andServicing InstructionsHeatMasterHM 71HM 101

HEATING CONNECTIONThe HeatMaster has two connections at the rear that can be used toconnect a central heating circuit. Connecting a heating system may

10ELECTRICAL CONNECTIONPower supplyThe boiler operates with a 230 V - 50 Hz single phase supply.A double pole isolator with a 6 amp fuse or a 6 amp MC

7 8 9 10 11 12L1 N T1 T2 S3 B4L1 N T1 T2 S3 B41 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 201 2 3 4 5 6 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 1 2 3

12COMMISSIONINGFILLING THE HOT WATER AND HEATING CIRCUITSIMPORTANTThe hot water tank must be pressurised before theheating circuit is filled.1. Close

13BURNER FEATURES71/101 Gas burner features(*) propaneGas categoryType HM 71 HM 101Input Kw 22.0 - 69.9 25.0 - 107 / 22.0 - 110 (*)Output Kw 18.4 - 63

14DRAINING THE BOILERWater flowing out of the drain cock may beextremely hot and could cause severe scalding.Keep people away from discharges of hotwa

15USING THE BOILERYour system should be serviced at least once a yearby a qualified engineer.If the boiler is subject to heavy use, it may requireserv

Changing the MCBA settings: Parameter modeProceed as follows:• Press the “MODE” button once; the display will show “PARA”.Press the “STEP” button onc

17USER GUIDEcodes000203-07111213-171819252831323336373844Error descriptionNo flame detectedNo ignition after 5 attemptsInternal errorEprom errorLow wa

18SERVICE RECORDDate installed:% CO2 (min. load) :% CO2 (max. load) :GasLPGModel :Serial number :Heating system pressure setting :❏❏Name and signature

1INTENDED USERS OF THESE INSTRUCTIONSThese instructions are intended for- specifying engineers- installing engineers- end-users- servicing engineersSY

INTERNATIONALACV international n.vKERKPLEIN, 39B-1601 RUISBROEK - BELGIUMTEL.: +32 2 334 82 20FAX: +32 2 378 16 49E-MAIL: international.info@acv-world

OPERATING PRINCIPLEThe HeatMaster is a high performance, direct fired hot water storageheater, which has indirect heat transfer due to its Tank-in-Tan

3DESCRIPTIONFlue reduction collarTop coverAutomatic air ventCentral heating flow pipeFlue pipes and turbulatorsInsulationBurnerDetector NTC3Heating re

4DIMENSIONSThe units are delivered fully assembled, tested and packed on a timber base with shockproof edges and protected by heat-shrunk plastic fil

5HEATMASTER CONTROL SETTINGSDescriptionThe 71/101 series is fitted with an electronic controller (MCBA)which controls burner operation (ignition, safe

6BOILER ROOMImportant•Keep vents free at all times.• Do not store inflammable products in the boiler room.• Do not store corrosive products near the b

7INSTALLATIONBalanced flue boiler connection type: C• C13: concentric horizontal connection• C33: concentric vetical connection• C53: parallel chimney

8INSTALLATIONHOT WATER CONNECTIONSPressure reducing valveIf the mains water pressure is greater than 6 bar, a pressure reducingvalve must be fitted.Ex