Installation Manual 5755000K Models Ascent II-ESW Complete System with Elongated Toilet Ascent II-RSW Complete System with Round Front Toilet MaceraWRU &6$ &HUWLÀHG DQG ,$PMO /LVWHG WR $60( $ 3 DQG &6$ % 5 9 Toilet complies with ADA stDQGDrG ,C& $16, $ aQG CSA %6 Toilet ,$PMO ListHG ASM( $ CSA %45 Toilet (3A WaterSHQse ListHG for gallRQ per flush (gpf) requiremHQts Installer: Manual must remain with owner/operator.
Contents Safety Precautions Safety Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 | EN Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 | EN Inspection and Storage . . . . . . . . . . . . . . . . . . . . . . . . . 3 | EN General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 | EN Dimensional Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 | EN Macerating Unit. . . . . . . . . . . . . . . . . . . . . . . . . . .
RISK OF SERIOUS INJURY OR DEATH Do not modify the pump/pump system in any way. Modifications may affect seals, change the electrical loading of the pump, or damage the pump and its components. All pump/pump system installations shall be in compliance with all applicable Federal, State, and Local codes and ordinances. Inspection and Storage Initial Inspection The Ascent II Macerating Toilet System is shipped in three separate packages: the toilet tank, toilet bowl, and macerating unit.
General Information Use and Care The macerator is designed to accept wastewater from a rear discharge toilet but can also simultaneously receive wastewater from several sanitary fixtures such as a sink, shower, bathtub, or urinal (a single bathroom group). However, only one water closet (toilet) per unit may be connected. All standard cleaners can be used just as with a standard conventional toilet. The exterior of the macerating unit may be cleaned with a damp cloth and normal household cleaners.
Macerating Unit Battery Access User Interface The battery receptacle is accessible under the left decorative cover. Do not install battery until the unit has been installed, connected, and ready for operation. The macerator has a user interface (touchpad with LEDs) located on the top left side of the unit. Auxiliary Inlets This interface has three LEDs: ALARM: unit is unable to evacuate the holding tank or cannot keep up with the incoming flow. Audible alarm also activates.
RISK OF FIRE Do not use an extension cord to power the product. Extension cords can overload both the product and extension cord supply wires. Overloaded wires will get very hot and can catch on fire. Explosion hazard during installation. PVC cleaners, primers, and cements can release explosive vapors. These heavier-than-air vapors can accumulate in the tank. The heat of soldering or sweating copper or other metal pipe can ignite these vapors causing a violent explosion.
Gravity Fall: The unit accepts wastewater by gravity; it does not vacuum in water. All inlet pipework must have a positive gravity fall (1/4 inch per foot drop minimum). Friction: Friction losses from horizontal runs without 1/4 inch per foot pitch will reduce the amount of vertical lift the system is capable of handling. Refer to Figure 3. Consult factory for proper sizing if there are long runs or multiple elbows.
Installation RISK OF ELECTRIC SHOCK The pump shall be plugged into a properly fused electrical outlet with a ground fault circuit interrupter (GFCI) that conforms to current National Electric Code (NEC) and all applicable local codes. All wiring must be performed by qualified personnel. Toilet Tank Fitting All electrical and safety practices shall be in accordance with the National Electrical Code®, the Occupational Safety and Health Administration, or applicable local codes and ordinances.
3. 4. Place the toilet over the holes in the floor. Slip the plastic china protectors over the lag screws ensuring proper orientation. Tighten lag screws (do not overtighten) and snap plastic caps in place. For proper flushing performance, ensure that the base of the toilet is not below the base of the macerator. Check the extension pipe, if applicable, with a level, and verify that the pipe is either level or sloped toward the macerator unit and away from the toilet.
Maintenance Check Valve RISK OF ELECTRIC SHOCK Always disconnect pump (macerator) from power source before handling or making any adjustments. Fatal electrical shock could occur. The macerator is designed such that every component can easily be serviced or replaced as necessary. Replacement parts can be ordered at www.LibertyPumps.com/Service/Replacement-Parts/.
Cutter Blade Replacement Wear Protective Personal Equipment to protect hands as exposed cutter blades have sharp edges. Power Cord: The inner connecting power cord running from the switch box to the motorized cartridge can be detached by unscrewing the compression nut located at the motorized cartridge. The cutter blades are designed and rigorously tested to last indefinitely without need for service or replacement in ordinary applications.
Troubleshooting Impeller Access Once the bottom of the motorized cartridge is accessible, the fasteners retaining the volute can be removed and the volute separated by pulling it away. The impeller chamber can now be cleaned if required, or the impeller can be replaced. Note: the impeller has a left-handed thread. To remove, use a slotted screwdriver to hold the shaft and turn the impeller clockwise. Liberty Pumps, Inc. assumes no responsibility for damage or injury due to disassembly in the field.
RISK OF ELECTRIC SHOCK Accidental contact with electrically live parts, items, fluid, or water can cause serious injury or death. Always disconnect pump (macerator) from power source before handling or making any adjustments. Fatal electrical shock could occur. Table 2. Troubleshooting Matrix Problem Possible Cause Corrective Action Water is entering the macerator holding tank slowly Toilet flushes normally but evacuates or drains from the bowl slowly.
Table 2. Troubleshooting Matrix (continued) Problem Possible Cause Corrective Action The macerator has electrical power, safety switch is off The macerator does not start up (the macerator has electrical power, safety switch is off). • Green LED is blinking. Decorative cover not installed. Both halves of the decorative cover must be installed and fitted properly on the unit. See Check Valve on page 10. The right decorative cover (over the access cover) should have a magnet located on a post.
Table 2. Troubleshooting Matrix (continued) Problem Possible Cause Corrective Action General plumbing The macerator pulses for no apparent reason. Water leakage from the toilet reservoir. Check flush valve and related components in the reservoir tank. Check valve failure of the macerator. The discharge flange contains a check valve that requires cleaning or replacement. See Check Valve on page 10. Blockage or inadequate slope of pipe. Clear blockage in piping, or increase pitch of discharge pipe.
Warranty Liberty Pumps Wholesale Products Limited Warranty Liberty Pumps, Inc. warrants that Liberty Pumps wholesale products are free from all factory defects in material and workmanship for a period of three (3) years from the date of purchase (excluding batteries). The date of purchase shall be determined by a dated sales receipt noting the model and serial number of the pump.
