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Summary of Contents for Chappee 1.45 FF HTE
- Page 1 1 1 1 1 1 .45 FF HTE .45 FF HTE .45 FF HTE .45 FF HTE .45 FF HTE 1 1 1 1 1 .55 FF HTE .55 FF HTE .55 FF HTE .55 FF HTE .55 FF HTE 1 1 1 1 1 .65 FF HTE .65 FF HTE .65 FF HTE...
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Page 2: Table Of Contents
Dear Customer, We are sure your new boiler will comply with all your requirements. Purchasing one of our products satisfies your expectations: good func- tioning, simplicity and ease of use. Do not dispose of this booklet without reading it: you can find here some very useful information, which will help you to run your boiler correctly and efficiently. - Page 5 3.1 Description of keys (2) This key can be pressed to set the central heating water output temperature as described in point 3-3. (3) This key can be pressed to set the domestic hot water temperature as described in point 3- (10) Central heating mode operating key key can be pressed to activate four boiler central heating operating modes;...
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Page 10: Filling The Boiler
4. Filling the boiler Important: Regularly check that the pressure displayed by the pressure gauge is 1 to 1.5 bar, with boiler not operating. In case the pressure is lower open the boiler filling tap. We recommend you open the tap very slowly in order to let off the air. In case pressure drops occur frequently have the boiler checked by a Qualified Service Engineer. -
Page 12: Boiler Installation
To avoid damaging metal, plastic and rubber parts, use only neutral cleaners, i.e. non-acid and non- alkaline such us SENTINEL X100 and FERNOX heating circuit protective. To use this product proceeding strictly in accordance with the maker’s directions. Remember that the presence of foreign matter in the heating system can adversely affect the operation of the boiler (e.g. - Page 14 Flue duct terminal Max. length Each 90° bend Each 45° bend Flue Outer of flue duct reduces the duct reduces the duct terminal terminal max. length by max. length by diameter diameter Coaxial Ø 80/125 mm 10 m 0,5 m 133 mm 125 mm Vertical two-pipe...
- Page 15 Vertical flue terminal Ø 80/125 mm installation options This type of installation can be carried out both on a flat or pitched roof by fitting a terminal, an appropriate weathering tile and sleeve, (supplementary fittings supplied on demand). L max = 10 m L max = 10 m L max = 8 m L max = 9 m...
- Page 16 Twin horizontal flue terminals installation options IMPORTANT: Ensure a minimum downward slope of 1 cm toward the outside per each metre of duct length Make sure that the exhaust and intake ducts are securely fixed to the walls. L max = 15 m (L1 + L2) max = 60 m The maximum length of the suction duct must be 15 metres.
- Page 19 Cover Terminal board Terminal board Cover Terminal board P1 = Low loss header pump P2 = Heating circuit pump SI = Low loss header (available optional extra) UR = Central heating unit Safety valve (*) Expansion vessel (*) available optional extra Figure 10...
- Page 20 - Exchangers pressure drop WATER FLOW RATE (l/h) Graph 1 The minimum ga boiler water flow, with at least 1 - 1,5 bar, must be as follow: 1.45 FF HTE 1000 1.55 FF HTE 1000 1.65 FF HTE 1200 13.2 Description of the electri-...
- Page 24 13.6 Connecting the The domestic hot water pump (P3), which directs flow into an eternal storage tank, is connected to pump – hot water circuit terminals 13-14 of boiler terminal strip M3 (figure 12). The electrical specifications of the pump must be as follows: 230 V AC;...
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Page 25: Gas Valve Adjustment
14. Gas valve adjustment Carry out the following operations in the given sequence: 1) Calibration of the maximum heat output. Check that the CO measured on the flue, with the boiler operating at the maximum heat output, is the same as that shown in table 1. Otherwise, turn the regulation screw (V) on the gas valve. -
Page 27: Setting The Boiler Parameters
15. Setting the boiler The boiler parameters may only be modified by professionally qualified staff proceeding as fol- parameters lows: a) press the , keys on the boiler’s front panel together for about 3 s until the parameter H90 appears on the display; b) press the keys to select the parameter for modification;... -
Page 28: Control And Operation Devices
16. Control and operation The boiler has been designed in full compliance with European reference standards and in particular devices is equipped with the following • Overheat thermostat Thanks to a sensor placed on the heating flow, this thermostat interrupts the gas flow to the main burner in case the water contained in the circuit has overheated. -
Page 29: Check Of Combustion Parameters
18. Check of combustion To measure combustion performance and hygiene levels of combustion products, the forced draught parameters boiler models are equipped with two test points on the tapered coupling specifically designed for this purpose. One of the two test points is connected to the exhaust flue duct to allow measurements of the com- bustion products hygienic standards and combustion efficiency. -
Page 32: Technical Data
23. Technical data Boiler model 1.45 FF HTE 1.55 FF HTE 1.65 FF HTE Category 2H3P 2H3P 2H3P Rated heat input 46,4 56,7 67,0 Reduced heat input 16,0 20,0 Rated heat output 75/60°C 45,0 55,0 65,0 kcal/h 38.700 47.300 55.900 Rated heat output 50/30°C... - Page 33 93158 Le Blanc-Mesnil - Cedex Téléphone : + 33 (0)1 45 91 56 00 Télécopie : + 33 (0)1 45 91 59 50 www.chappee.com BAXI S.A. au capital de 43 214 640 € RCS Bobigny B 602 041 675 A.P.E 282 D...
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