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Hersteller: Ariston Dateigröße: 139.04 kb Dateiname: Unterrichtssprache:

1/2 FIG. 1/3 Temperature & pressure relief valve discharge line to drain Hot water outlet 3/4 NPT male Hot water outlet 3/4 NPT male 3/4 NPT male plug 3/4 NPT male plug Temperature & pressure relief valve discharge line to drain Cold water inlet 3/4 NPT male Cold water inlet 3/4 NPT male Hot water outlet 1/2 NPT male 3/4 NPT female tapping for relief valve FIG. 1/1 Temperature & pressure relief valve, 3/4 NPT male Cold water inlet 1/2 NPT male Temperature & pressure relief valve discharge line to drain COMPONENT PARTS OF GL 2.5 - GL 4 COMPONENT PARTS OF GL 6+ (Vertical installation) COMPONENT PARTS OF GL 6+ (Horizontal installation) FIG. 1/2 FIG. 1/3 Temperature & pressure relief valve discharge line to drain Hot water outlet 3/4 NPT male Hot water outlet 3/4 NPT male 3/4 NPT male plug 3/4 NPT male plug Temperature & pressure relief valve discharge line to drain Cold water inlet 3/4 NPT male Cold water inlet 3/4 NPT male FIG. 2/1 DIMENSIONS FOR GL 2.5 - GL 4 GL 2.5 GL 4 14” 10 1/4” 12 1/4” 7 1/2” 3” 6” 3 1/2” 1” 14” 5 1/2” 3 3/4” 2 1/2” 1/2 NPT MALE FIG. 2/2 DIMENSIONS FOR GL 6+ (HORIZONTAL INSTALLATION) 14 1/2” 8 1/2” 4 1/2” 17 1/2” 17 1/2”11 1/2” 3/4 NPT MALE 3” FIG. 2/3 DIMENSIONS FOR GL 6+ (VERTICAL INSTALLATION) 14 1/2” 8 1/2” 4 1/2” 11 1/2” 17 1/2” 17 1/2” 1” 3/4 NPT MALE 2 1/2”6 1/2” General remarks CAUTION The manufacturer cannot be responsible for the damages caused by improper installation or by failure to follow instructions in this pamphlet. Comply with the installation instructions before completing electric connection. CAUTION The thermostat has been pre-set at the factory between 41°C (105° F) and 45° C (113° F). CAUTION Hydrogen gas can be produced in a hot water system served by this heater that has not been used for a long period of time (generally 2 weeks or more). Hydrogen gas is extremely flammable. To reduce the risk of injury under these conditions, it is recommended that the hot water faucet be opened for several minutes at the kitchen sink before using any electrical appliance connected to the hot water system. If hydrogen gas is present, there will probably be an unusual sound such as air escaping through the pipe as the water begins to flow. There should be no smoking or open flame near the faucet at this time. Installation instructions MODEL GL 6+ Wall mounting (only for vertical installation) Floor Mounting Wiring Pipe connections The GL 6+ water heater can be installed under the sink. Fasten the supplied mounting bracket to the wall. Use screws that are suitable for the wall material and the weight of the heater. Hang the water heater on the bracket. Tug down wards on the heater to ensure that both “fingers” of the bracket are seated in the mounting slots. Confirm water piping orientation before wall mounting. Heater can sit on floor. Confirm water piping orientation before locating on floor location. The GL6+ needs to be wired with 12 GA. wire to a minimum 20 amp/ maximum 20 amp branch circuit. (Remove cover plate V (fig. 3/4) using a thin screw-driver operating on point W (fig. 3/4). Unscrew the screw below and lift the cover C (fig. 3/4). When reassembling work in the opposite way being careful to insert first the tongue of the cover into the slot.) Insert 12 AWG through conduit at rear of heater. Secure internal wire connector below thermostat (fig. 3/3) and connect wiring to right side of thermostat control. (+) to lower terminal marked “L”, neutral to upper terminal marked “N”. Unit must be grounded T (fig. 3/3). Connect the cold water inlet pipe to the inlet nipple (marked with a blue ring) and the hot water outlet pipe to the outlet nipple (marked with a red ring). The model GL 6+ can be piped horizontally from the side or vertically from the top. If you wish to install the unit horizontally, with the piping connections on the right side, you will have to be certain the tap between the two water tappings is plugged, the supplied Temperature and Pressure Relief Valve will need to be installed on top. If you wish to install the unit vertically, with the piping connections on top, you will have to be certain the tap on the side is plugged, the supplied Temperature and Pressure Relief Valve will need to be installed on top. MODEL GL 2.5 - GL 4 The GL 2.5 and GL 4 water heaters can be installed under the sink. Wall Fasten the supplied mounting bracket to the wall. Use screws that are suitable for the mounting wall material and the weight of the heater. Hang the water heater on the bracket. Tug down wards on the heater to ensure that both “fingers” of the bracket are seated in the mounting slots. Floor Mounting Pipe connections CAUTION Closed system thermal expansion Heater can sit on floor. Connect the cold water inlet pipe to the inlet nipple (marked with a blue ring) and the hot water outlet pipe to the outlet nipple (marked with a red ring). To reduce the risk of excessive pressures and temperatures in this water heater, install the supplied temperature and pressure prote...

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