Mandik MONZUN Installation And Operation Instractions Download Page 2

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Gas hot-air heater MONZUN

instalation, operation instractions and maintenance manual

The producer reserves the right for innovations of the product.
For actual product information see www.mandik.com

Summary of Contents for MONZUN

Page 1: ...GAS HOT AIR HEATER MONZUN 143 17 Revision 8 Valid from 1 4 2023 INSTALATION OPERATION INSTRACTIONS AND MAINTENANCE MANUAL...

Page 2: ...s hot air heater MONZUN instalation operation instractions and maintenance manual 2 EN EN The producer reserves the right for innovations of the product For actual product information see www mandik c...

Page 3: ...pply 12 OPERATION AND MAINTENANCE 13 Commissioning 13 Decommissioning 13 Maintenance 14 Failures and their elimination 14 INSTALLATION AND DISASSEMBLY OF COMPONENTS 15 Conversion to another type of fu...

Page 4: ...heated air flow is forced by an axial fan Due to the high efficiency it is necessary to install a condensate drain from the chimney unless it is otherwise addressed in special cases Description of fu...

Page 5: ...burner ignition failure or flame extinguishing C Running light orange presence of flame D Over temperature light red exchanger overheating failure E Emergency thermostat deblocking button hidden butt...

Page 6: ...ransport package kg 81 106 136 Design K heater weight kg 53 72 93 Tab 1 Dimensions and weights of MONZUN heaters Versions MONZUN heaters are available in these designs For horizontal mounting design Z...

Page 7: ...8 2 66 3 14 4 09 4 95 G30 butane kg h 1 3 1 73 2 55 3 02 3 91 4 76 Gas consumption at minimal power G20 ZP m3 h 1 3 1 3 2 42 2 42 3 78 3 78 G25 ZP m3 h 1 64 1 64 2 88 2 88 4 51 4 51 G31 propane kg h 0...

Page 8: ...ting status heater settings in the production plate are compatible Main conditions of electrical power supply are compatible with electrical data on the label The temperature of the flue gas at the ou...

Page 9: ...llation Connection of heaters with output power up to 50 kW is solved according to EN1775 Gas supply gas pipelines in buildings op erational requirements connection of heaters over 50 kW is solved acc...

Page 10: ...tection of the device is IP 00 there is a risk of electric shock FLUE EXHAUST AND COMBUSTION AIR SUPPLY Flue gas discharge is forced through a flue outside the building The appliance is classified in...

Page 11: ...0 DN 100 6 9 14 27 57 62 19 21 10 60 DN 100 9 11 17 32 70 80 25 28 13 DN 125 5 6 9 16 36 42 13 15 8 Tab 4 Pressure losses of flue gas exhaust and combustion air supply components aluminium system MONZ...

Page 12: ...ustion air supply Pic 10 Vertical installation Flue exhaust through the roof with separate air intake Pic 11 Vertical installation Flue exhaust through the roof by coaxial chimney Pic 12 Horizontal in...

Page 13: ...tch on of heating With repeated pushing of left button select the heating mode and the comfort mode If the room temperature is lower than the set comfort one the heater switches on In case the set com...

Page 14: ...ioning failures result from poor cable instal lation which can lead to damage to the controller 230 V between phase L1 and neutral conductor N 230 V between phase L1 and a protective conductor PE 0 V...

Page 15: ...network and close the gas supply 2 Remove the door of the burner box 3 Disconnect the internal gas hose 4 Disconnect the cable connectors from the burner fan 5 Disassemble the burner assembly 6 Instal...

Page 16: ...t the MONZUN heater from the electrical network and close the gas supply 2 Remove the door of the burner box 3 Disconnect the air fan cable from the terminal box 4 Remove the air fan from the fan carr...

Page 17: ...ichness of the mixture check the heater function especially the cold starts A Control automatic reset button B Control automatic C Gas valve D Venturi tube E Mixture adjustment screw F Place for check...

Page 18: ...and heater wiring are electrical waste The heater shell is a lightweight 27 grade steel waste The exchanger burner and burner extension are alloyed steel waste class 025 CONTROL Wiring diagram MONZUN...

Page 19: ...ontrol connection Pic 17 Wiring diagram of MONZUN 50 60kW heaters Control box MMS control box is used to control gas air heaters MONZUN It in cludes a room thermostat Siemens RDG160T that is used to c...

Page 20: ...up to three heaters on top of each other They are transported with covered vehicles During transport heat ers must be protected against mechanical damage and weathering There must be no vibration and...

Page 21: ...SORIES Mixing chamber Mixing chamber is intended for mixing of outdoor and circulating air It consists of a body made of galvanized sheet metal and three louvers flaps designed to adjust the selected...

Page 22: ...er voltage AC 24 V 50 Hz Power input in operation in stand by 2 5 1 5 W Dimensioning 5 VA Imax 8 3 A 5 ms Control signal DC 0 10 V Ri 100 k Adjustment time 150 s Operating temperature min max 30 50 C...

Page 23: ...ottom panel Note The heater must not be in collision with the flue gas outlet and the gas supply Pic 23 Swivel console Roof section The roof section is designed to be installed in the roof opening ser...

Page 24: ...heet metal Pic 25 Roof warhead MONZUN kW Dimensions mm Weight kg F AF H N 15 20 560 900 590 252 27 30 40 50 60 710 1 100 650 227 37 Tab 15 Dimensions of roof warhead Passage part The passage part is d...

Page 25: ...tion louver PDZM blind is designed to terminate the passage part on the outside wall Characteristic dimension F F Made of galvanized sheet metal Pic 27 Rain protection louver PDZM MONZUN kW Dimensions...

Page 26: ...al heating power output kW 0 28 0 28 0 455 0 46 0 79 0 8 At minimal heating power output kW 0 26 0 26 0 41 0 41 0 72 0 72 In standby mode kW 0 005 0 005 0 005 0 005 0 005 0 005 Useful efficiency at no...

Page 27: ...0 46 0 79 0 8 At minimal heating power output kW 0 26 0 26 0 41 0 41 0 72 0 72 In standby mode kW 0 005 0 005 0 005 0 005 0 005 0 005 Useful efficiency at nominal heating power output GCV 84 4 84 4 8...

Page 28: ...MAND K a s Dob sk 550 267 24 Hostomice Czech Republic Tel 420 311 706 706 Fax 420 311 584 810 E mail mandik mandik cz E mail servisn ho odd len service mandik cz www mandik cz...