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63013628– 07/2001 US For Plumbers Assembly and Maintenance Instructions Indirect Fired Hot Water Tank Model S120 „US“ Save these instructions...
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The Commonwealth of Massachusetts requires that the tank be installed by a licensed plumber. Buderus Hydronic Systems reserve the right to make changes due to continued engineering improvement without notice. Updating of Product Documentation Feel free to contact us regarding suggestions for improvements of this product manual.
16" 4" min. 100 Fig. 1 Recommended clearance for installation and maintenance. We reserve the right to make any changes due to technical modifications! Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.de Installation and Maintenance Instructions Logalux S 120 „US“• Issue 07/2001...
Transport One can move the tank in its packaging as well as by itself using a Buderus Kuli cart. (Must be ordered separately). When using the Kuli cart, place tank on bottom support and secure tank to the handle bars with Kuli strap as shown in Fig.
Weight* S120 ¾" ¾" ¾" 1" Tab. 1 Dimensions and connections *dry weight. We reserve the right to make any changes due to technical modifications! Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.de Installation and Maintenance Instructions Logalux S 120 „US“• Issue 07/2001...
In the overall system, it is necessary to install a boiler pressure relief value, expansion tank and P and T valve for the tank. We reserve the right to make any changes due to technical modifications! Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.de Installation and Maintenance Instructions Logalux S 120 „US“• Issue 07/2001...
Size Liters/gals Btu/hr DN 15 (=1/2“) 200/53 255,000 *based on DIN norm 4753. We reserve the right to make any changes due to technical modifications! Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.de Installation and Maintenance Instructions Logalux S 120 „US“• Issue 07/2001...
For accurate control of the tank water temperature, one has the option of using either the sensor supplied with the Buderus Logamatic control or SP30D control, or the Honeywell aquastat supplied with the S120 tank. 4.3.1 Installation of Buderus Logamatic FB Sensor or Goldline SP30D Sensor Probe Fully insert the suitable DHW sensor (Fig.
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Item. 3: Tank dry well Item. 4: Aquastat capillary Item. 5: Tension spacer We reserve the right to make any changes due to technical modifications! Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.de Installation and Maintenance Instructions Logalux S 120 „US“• Issue 07/2001...
The end user shall be informed about start-up procedure and system ope- ration. We reserve the right to make any changes due to technical modifications! Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.de Installation and Maintenance Instructions Logalux S 120 „US“• Issue 07/2001...
Item. 1: Plastic plugs case. Item. 2: Magnesium anode rod Item. 3: Tank inspection opening We reserve the right to make any changes due to technical modifications! Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.de Installation and Maintenance Instructions Logalux S 120 „US“• Issue 07/2001...
Put plastic plugs (Fig. 10, Item. 1) back in place on magnesium anode and inspection plug. We reserve the right to make any changes due to technical modifications! Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.de Installation and Maintenance Instructions Logalux S 120 „US“• Issue 07/2001...
DHW inlet dip tube, 32“ long 5222 173 Tab. 2 Spare Parts for S120 We reserve the right to make any changes due to technical modifications! Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.de Installation and Maintenance Instructions Logalux S 120 „US“• Issue 07/2001...
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Parts Break-down for S120 Tank Fig. 12 Spare Parts for S120 We reserve the right to make any changes due to technical modifications! Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.de Installation and Maintenance Instructions Logalux S 120 „US“• Issue 07/2001...
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(date of installation) Buderus Hydronic Systems 50 Wentworth Avenue Londonderry, NH 03053 USA Tel: (603) 552-1100 • Fax: (603) 421-2719 www.buderus.net Buderus Hydronic Systems, Inc. reserves the right to make changes without notice due to continuing engineering and technological advances.
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