It adds outdoor reset capability to the AquaSmart control by overriding the control’s built-in HeatManager algorithm when installed. The wireless feature makes installation easy by eliminating mounting location limitations for the outdoor sensor and the need to run wires outside. Outdoor Temperature Reset (OTR) settings like reset ratio and boost have been made easier to adjust and are accessible through the AquaSmart control’s backlit LCD digital display. The WTM is backwards-compatible with all existing AquaSmart controls. The WTM may provide additional fuel savings over the built-in HeatManager algorithm with the addition of a warm weather shutdown feature that can disable the low limit. It is ideal for installations with high indirect domestic hot water demands or a large water mass (such as radiant in-fl oor heating). This accessory is NOT intended for use on any other Non-AquaSmart Control or Equipment. Non-intended usage can cause damage to the WTM or the control being connected to and potentially alter control or system operation. 0 This device is only for use in the United States and Canada. 0 For information regarding installation and operation of the AquaSmart control, consult the latest revision of Beckett form no. 61738 available at Table of Contents Features ...................................................................2 Technical Specifi cations ........................................2 Electrical Ratings ..............................................2 Environmental Ratings ......................................2 Approvals ..........................................................3 Operation .................................................................4 Installation ...............................................................5 Initial Set-up ......................................................5 Replacing the WTS battery ...............................7 Installing a new AWM or WTS ..........................7 Navigating the Display Menus ...............................8 Programming Basic Functions ..............................9 OTR ON/OFF: ...................................................9 High OAT:..........................................................9 Low OAT:...........................................................9 Boost: ................................................................9 Programming Additional Options..........................9 Heat Manager Effi ciency Setting: .....................9 Warm Weather Shut Down (WWSD): ...............9 Other Menu Items ................................................. 10 Current Outdoor Air Temperature (OAT): ....... 10 Signal Strength: ............................................. 10 Current WTS Battery Life: .............................. 10 Adding Connections: ...................................... 10 Clearing Connections: ................................... 10 Broadcast Once: ............................................ 10 Limited Warranty Information ............................. 12 Features 0 Wireless communication 0 10+ year battery life 0 Up to 200 ft. range from boiler 0 Wireless module and outdoor sensor are linked together out of the box. 0 Simple installation - no wiring 0 Warm weather shutdown Technical Specifi cations Electrical Ratings AquaSmart Wireless Module: 0 Voltage: 5 Vdc +/- 4% (from AquaSmart COM port) 0 Current: 45 mA max (from AquaSmart COM port) 0 Line Power: 300 mW max (in addition to AquaSmart’s power consumption) Wireless Temperature Sensor Battery Specifications: Product will not function using . a standard 1.5V AA Battery. Do not use the included battery in other devices. 0 3.6V, lithium, AA, button top, primary (nonrechargeable) battery 0 Recommended replacement batteries LS14500 (Saft), TL-5903 (Tadiran) 0 Do not return used or damaged batteries to the manufacturer. Disposal of spent batteries should be performed by an authorized, professional disposal company, which has knowledge in the requirements of the Federal, the State and the Local authorities regarding hazardous materials, transportation and waste disposal. Contact your local EPA office if unsure of how to dispose of batteries properly. Environmental Ratings 0 Storage and operating ambient temp.: -40 °F to +150 °F (-40 °C to +65.6 °C) 0 Moisture: a. AquaSmart Wireless Module: 5 to 95% RH, non- condensing and non-crystallizing. b. Wireless Temperature Sensor: 5 to 95% RH, condensing. Weatherproof. Not submersible. Risk of Fire, Explosion, and Burn Hazard. This control must be installed, adjusted and put into operation only by a trained, licensed, qualified professional or service agency. • Call RWB Technical Services at 1(800)645-2876 for assistance. 2 Approvals This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation....