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Control the Elements 3200VSi‐ECX / 3200VSx‐ECX 4200VSi‐ECX / 4200VSx‐ECX Owner’s Manual V3.15.22 ...
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[ This page intentionally left blank. ] V3.15.22 ...
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C O N G R A T U L A T I O N S ! Thank you for purchasing a new CellarPro cooling system. Please take a minute to read through this Owner’s Manual before you unpack, install and turn on your Cooling Unit. If you have any questions about your new cooling unit, it is likely that you will find the answers in this Owner’s Manual. We also have more information on our website, including the latest version of the Owner’s Manual, www.cellarpro.com. If you still have questions, please don’t hesitate to contact your dealer or CellarPro directly. We can be reached during normal business hours at 1.877.726.8496. You also may contact us anytime via email at info@cellarpro.com. Contact Information: CellarPro Cooling Systems 1445 N. McDowell Blvd Petaluma, CA 94954 877.726.8496 Email: info@cellarpro.com Website: www.cellarpro.com Serial Number*_________________________________________________________ *We recommend that you take a minute to fill‐in your CellarPro serial number above. The serial number can be found on the printed label on the side of your cooling unit, which may not be ...
Table of Contents Specifications 5 Installation Instructions 11 III. Operating Instructions 20 IV. Troubleshooting 34 V. Limited Warranty 4 V3.15.22...
I. Specifications Specs and Cut Sheets Dimensions (inches) Model W x D x H Weight Running Compressor Amps 14.1 x 25.1 x 19.6 3200/4200VSi‐ECX 115 (incl. drain) 14.5 x 29.3 x 19.7 8.9 – 3200 3200/4200VSi‐ECX* 123 (incl. duct hood & drain) 10.5 – 4200 14.5 x 27.6 x 19.7 3200/4200VSx‐ECX 123 (incl. exterior case & drain) * With optional duct hood 3200VSi‐ECX / 4200VSi‐ECX Cut Sheet 5 ...
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Placement CellarPro 3200 and 4200 Series cooling units are designed to be installed THROUGH THE WALL, so that the rear and the front of the cooling unit DO NOT SHARE THE SAME AIR SPACE. The rear of the cooling unit must be installed in a space that is at least as large as the wine cellar unless the rear intake and exhaust are ducted. Both the front and the rear of the cooling unit require a minimum clearance of 8 inches. These units also can be placed completely INSIDE or OUTSIDE the cellar when used in combination with our duct kits. Ambient Environment 3200VSi‐ECX / 4200VSi‐ECX ‐ designed for internal use only (ie sheltered from outdoor weather), the rear of the unit can be exposed to temperature conditions ranging from 40 to 110°F. 3200VSx‐ECX / 4200VSx‐ECX – designed for shaded external use, the rear of the unit can be ...
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Insulation CellarPro cooling units are designed to be installed inside wine cellars that have proper insulation, moisture barriers and an airtight seal from the environment outside the cellar. Interior walls and floor should have a minimum of R‐11 insulation, and a ...
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Notes: 1. The table assumes that proper space and airflow exist on the hot side of the cooling unit 2. Ducted units must always use the high fan speed. 3. We recommend using the high fan speed during the first week after installation. Ventilation Adequate ventilation is critically important for the proper operation of your CellarPro cooling unit. OUTSIDE THE CELLAR (The Hot Side ‐ at the rear of the cooling unit) Condenser Air Exhaust. CellarPro 3200VS and 4200VS Series cooling units create significant hot air which must be exhausted into an appropriately‐sized space so that the hot air exhaust can dissipate. If the space is constrained and/or too small, the heat will not dissipate. In this event, the cooling unit will be forced to re‐circulate its hot air exhaust and/or the static pressure will back up the cooling unit. If this happens, the cooling unit’s ability to create cold air inside the cellar will be ...
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INSIDE THE CELLAR (The Cold Side ‐ at the front of the cooling unit) Evaporator Air Intake. CellarPro cooling units should be mounted at the highest point inside wine cellars, so that warm air – which rises – will be the first to pass over the evaporator coils, which are located behind the grill on the face of the cooling unit. When the warm air passes across the evaporator coils, heat is removed the air, and the resulting cold air is exhausted into the cellar. To ensure proper airflow, minimum clearance of 12” is required in front of the cooling unit. Evaporator Air Exhaust. Cold air is exhausted at the top front of the cooling unit. Because CellarPro cooling units are located at the highest point inside wine cellars, the cold air exhaust eventually will drop to the bottom of the cellar. To ensure proper airflow and reduce temperature stratification inside the cellar, the space in front of the cold air discharge should be clear of any obstructions, including wine bottles, wine racks, etc. Ducting. We offer duct kits that allow the evaporator air intake and exhaust to be ducted up to 50 equivalent feet each with a minimum of 8” diameter insulated ducting from start to finish. Our cold‐side duct kits (sold separately) attach to the front of the cooling unit and MUST be used when ducting our cooling units. The HIGH fan speed must always be used when ducting the cooling unit. Using custom duct adapters instead of the CellarPro duct kits, reducing ducting below 8” diameter, using fans at low or medium fan speed, and/or exceeding the equivalent length limits will impair the performance and longevity of the unit and void the manufacturer’s warranty. ...
II. Installation Instructions TEST THE UNIT BEFORE INSTALLING IT Remove the unit from the box. SAVE THE BOX AND PACKING MATERIALS. Plug in the power cord and let the unit run on a hard, flat surface for no more than 5 minutes. Check to make sure that both fans (one in the front and one at the rear of the cooling unit) are blowing. Check that the cooling unit is discharging cold air from the front (it should be approximately 10 ‐ 12° F colder than the temperature on the digital display) ...
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Mount the unit in the upright position close to the ceiling inside the cellar. As warm air rises to the top of the cellar, the cooling unit pulls the warm air through the evaporator coil and removes the heat from the warm air. Once cooled, the cold air is discharged from the front of the cooling unit and circulates through the cellar. Slide the unit through from the outside of the cellar. CAUTION: Two people are required to move the cooling unit, which is very heavy. Do not place the cooling unit on unprotected bottle racks. Mount level, or tilt the cooling unit slightly backwards. The rear of the cooling unit should be level or slightly lower (1/8” max.) than the front of the cooling unit to facilitate the flow of excess condensate to the drain line. Use our adjustable mounting brackets to support and anchor the cooling unit to the framing in the wall. Use the (16) #10x1‐1/2” flat Phillips head wood screws provided to anchor the screws into the studs and braces. The mounting brackets can be used either inside or outside the cellar and can be used in three different locations, as shown below. ...
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Installation Notes: 1. The unit is shipped with (4) wall mounting brackets, a 90° drain elbow, and a 10’ length of ½” I.D. condensate drain line. The required hardware is shipped loose with the unit. a. Model 3200VSi / 4200VSi (indoor installations): Select the desired set of mounting holes, location #1, #2, or #3 (shown above). The mounting brackets can be used on either side of the wall. b. Model 3200VSx / 4200VSx (outdoor installations): The rear cover uses hole location #1. If this is also the desired location for the mounting brackets, first make certain the rear cover is in place, and then install the mounting brackets over the rear cover. 2. If the mounting brackets are used on the outside of the cellar in Location 1, a shelf will be needed to support the weight of the cooling unit. ...
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As shown above, the drain line should drop, then rise (but stay below the height of the fitting), and then drop again into a drain or bucket. Then, fill the trap with water. The condensate trap will allow any excess moisture inside the cooling unit to overcome the static pressure and flow out of the drain line. 16 V3.15.22...
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Ducted Installations – Hot Side Ducting 1. Ductwork may be attached to the exhaust, to the fresh air return, or to both the exhaust and return duct adapters (recommended). If ducting is attached only to one adapter, the space must be able to provide 300CFM of exhaust or supply ventilation. If that ventilation is not provided, it will put the performance and longevity of the unit at risk. 2. The unit is capable of operating with 100 equivalent feet of total ductwork, or 50 equivalent feet for both the exhaust and return ducting. These specifications are based on 8” diameter flex ducting that is fully extended to ensure a smooth inner duct wall. Elbows or bends must have a minimum radius of 8”. All elbows, bends, grills, and adapters will add to the equivalent length, reducing the actual length available.. Use a duct sizing program to determine the total equivalent feet of a specific duct routing design, or consult the manufacturer for recommendations. ...
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Ducted Installations – Cold Side Ducting 1. Remove the front grill (if present) from the front of cooling unit before attaching the front duct hoods. 2. Ductwork must be attached to BOTH the intake and exhaust openings, connecting the cooling unit and the wine cellar. 3. The cold duct kit consists of 2 duct hoods. One hood is designed for intake and will cover the lower portion of the cooling unit. This hood is completely open on the rear. The second hood is designed for the exhaust and will cover the top portion of the cooling unit. This hood is partially closed on the rear. Both hoods are designed to attach to the cooling unit with 3/8” self‐tapping screws (included). DO NOT USE SCREWS LONGER THAN 3/8”. 4. A remote thermostat is included and is required for use with the front duct kit. The remote thermostat is designed to plug into the face of the cooling unit and terminate inside the cellar. The remote thermostat may be used to measure air or liquid temperatures inside the cellar. If measuring air, place the thermostat in the cellar in a location with good airflow. If measuring liquid, fill a bottle with mixture of water (80‐90%) and rubbing alcohol (10‐20%), insert the probe into the bottle and use the rubber stopper on the thermostat to seal the bottle, and place ...
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Front Duct Kit ‐ Cut Sheet Summary Keep in mind the following guidelines before purchasing a wine cooling unit from CellarPro: If the cellar it too large for the cooling unit, the cooling unit will be unable to maintain proper, even temperatures throughout the cellar. Without proper insulation and an airtight environment, the cooling unit effectively will become a de‐humidifier and potentially will produce buckets of water. The rear of the cooling unit must be installed in a space that is at least as large as the wine cellar unless the rear intake and exhaust are ducted. Both the front and the rear of the cooling unit require a minimum clearance of 8 inches. Without access to cool air, either because of improper ventilation or environments that are too hot, the cooling unit will be unable to maintain proper temperatures inside the cellar. Under these conditions, the unit’s internal components may become damaged, the expected useful life of the wine cooling unit may be adversely affected, and the product’s warranty may become null and void. 19 V3.15.22...
Temperature Control CellarPro cooling units are designed to turn “on” when the air temperature passing over the evaporator coils inside the cellar exceeds the Minimum Set Point plus the Temperature Differential, and turn “off” when the temperature drops below the Minimum Set Point. For ...
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• Press “Set” button to confirm If the cooling unit runs too much, you can raise the Minimum Set Point to reduce the cycle “on” time. Most wine collectors store their wine in the range of 55 ‐ 60°F. CellarPro cooling units are designed to maintain appropriate levels of humidity (50 to 70 percent) inside wine cellars. In order to increase or decrease humidity inside the cellar, the Fon setting can be changed as described in the “Advanced Operation” section later in this chapter. Switch Instructions (1) Control Panel: Maintains desired cellar environment. Factory settings are optimized for peak performance. Controller is described in detail in the following section. 21 V3.15.22...
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(2) Fan Speed Selector Switch (Low/Med/High): The cooling unit fans operate on 3 speed settings: Low, Medium, and High. For optimum sound and energy efficiency, select the lowest fan speed that will maintain the desired cellar temperature. High speed is recommended for initial cellar pull down and extreme temperature conditions, and is required for ducted installations. (3) Condensate Evaporator Switch (OFF/ON): When in the “on” position, the switch will illuminate indicating the condensate evaporator is energized to remove moisture collected in the unit’s condensate drain pan. The switch light may cycle off and on indicating a low moisture environment. If this condition is observed, or if no condensate is present at the overflow, the switch may be turned “off” to reduce unit energy consumption. For initial cellar pull down or in high humidity ...
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Control Panel Instructions Digital Display The temperature displayed on the control indicates the real‐time air temperature as measured by Probe 1 (P1) located behind the front grill of the cooling unit. Power “On” / “Off” Press “Power” to turn the unit on and off. When the “Compressor On” indicator light is on, the Compressor is running. ...
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Up and Down Buttons To view the “High Temp” recorded by the cooling unit, press the “Up” button once. To view the “Low Temp” recorded by the cooling unit, press the “Down” button once. To reset the “High Temp” or “Low Temp”, press the “Set” button for three seconds while “Hi” or “Lo” is displayed. “RST” will blink three times to indicate confirmation. Set Button The cooling unit is factory preset with a Minimum Set Point of 58°F and a Temperature Differential of 4°F. This means that the cooling unit will turn on when the ...
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Energy Saver Button To activate and deactivate the “Energy Saver” mode, press the “Energy Saver” button. The “Energy Saver” indicator light will turn on when the cooling unit is in “Energy Saver” mode. In “Energy Saver” mode, the Minimum Set Point increases 4°F and the Temperature Differential is unchanged. Quick Chill Button To activate the “Quick Chill” mode, press the “Up” / “Quick Chill” button for three seconds. To deactivate “Quick Chill”, press “Quick Chill” button for three seconds again. ...
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Remote Control / Display Instructions Digital The temperature displayed Display on the control is red instead of blue. Set Button The cooling unit is factory preset with a Minimum Set Point 58°F Temperature Differential of 4°F. This means that the cooling unit will turn on when the display rises above 62°F (58°F + 4°F), and turn off when the display falls below 58°F.
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CellarPro Thermostat Upgrade Networkable Overview Cooling units with the Networkable Thermostat (“NT”) Upgrade are configured with a unit‐mounted temperature display that provides troubleshooting, operational safety controls and defrost cycles. The upgrade also includes 10 feet of 18/5 thermostat wire, which must be connected to a 24VAC Networkable Thermostat. Compatible NTs CellarPro has tested and approved the following NT brands/models: Ecobee4 Pro Nest Honeywell / Lyric T6 Any other 24VAC HVAC Thermostat with power consumption less than 4VA Installation Instructions IMPORTANT: CONNECT THE TERMOSTAT WIRE TO THE NT BEFORE CONNECTING POWER TO THE COOLING UNIT. Install the cooling unit but DO NOT connect power the cooling unit. The temperature display on the cooling must be blank, indicating no power is connected to the cooling unit. It is now safe to connect the 18/5 thermostat wire to the NT. If the NT does not have a remote sensor, the NT must be installed inside the cellar. It is very important to locate the Thermostat in an area that gets good airflow, ideally in a location near the air return to the cooling unit. If the NT has a remote sensor option, it may be possible to locate the main Thermostat outside the cellar, and the remote thermostat inside the cellar. Make sure to disable the temperature input from the main Thermostat, and control the cellar using the remote sensor. It is very important to locate the remote sensor in an area that gets good airflow, ideally in a location near the air return to the cooling unit. Connect the color‐coded thermostat lead wire to the NT terminals as follows: ...
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If the Thermostat does not have the terminal markings listed, it will be necessary to contact the Thermostat manufacturer to advise the correct terminal mapping. Once the wires are connected to the NT, connect power to the cooling unit, and turn “on” the power on the cooling unit’s digital display. The current temperature will show on the digital display. There is a 3‐minute delay before the cooling unit will start to run. Activate the NT and begin initial set up. Recommended Settings The following guidelines are general recommendations to optimize the NT for wine cellar applications. It will be necessary to reference the available NT menus and available options from the documentation provided with the NT. Set the mode to “Cool Only” Disable all scheduling, learning, and occupancy tracking functions. These routines are intended for comfort cooling and are not suitable for long term wine storage applications. If the Thermostat has a configurable minimum/maximum set point range, set the minimum to 47°F (or as low as possible) and set the maximum set point to 62°F. This is the safe operating range for CellarPro cooling units. Enter the desired cellar set point temperature. The NT will control the cooling unit to manage this set point temperature. Set fan to “Auto”. Compressor Minimum Off Time: If this setting is disabled by default, it must be enabled, with a minimum off time for CellarPro products of 3 minutes. If the Thermostat allows high/low temperature alarms, we recommend the following settings: 40°F (Low) and 70°F (high). If the Thermostat has an adjustable temperature differential (cooling on/off range), a setting of 4°F is recommended. Many Thermostats have a tight fixed differential of 1‐2°F. In this case the cooling unit will cycle more frequently than recommended. Therefore, it is advisable to set a longer Compressor Minimum Off Time to minimize frequent cycling. If the NT has a “Change Air Filter” reminder, set the reminder for every 3 months. This is for inspection and cleaning or replacement of the condenser filter. ...
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Temperature Display on Cooling Unit The temperature display provided on the cooling unit enhances the functionality of the NT for wine cellar applications. Alarms trigger an audible alarm only at the cooling unit, the alarms are not communicated through the NT. Consult the cooling unit Owner’s Manual for detailed troubleshooting information related to these alarms. The “Set” button has no effect since the set point is managed by the NT. The following parameters and functions are not available with the NT configuration: HY, FON, SET, HES, Quick Chill and Energy Saver. For self‐contained cooling units, high and low ambient temperature alarms (“HA2”/”LA2”) will behave as follows (refer to the cooling unit’s Owner’s Manual for addition information): “HA2” alarm ‐ the compressor will shut down until it cools off. “LA2” alarm ‐ will not shut down the unit and contact CellarPro asap. A start up safety delay of 3 minutes is enabled when power is first supplied to the unit, or when recovering from a power failure. The defrost cycle will be managed automatically based on the unit configuration. When the cooling unit is in defrost, “DEF” is shown on the display. The power button can be used to turn off the unit. When the display reads “OFF”, the compressor and fans are turned off, however the NT still has 24VAC power. To completely shut down the system, turn off both the cooling unit and the NT, or disconnect power to the cooling unit. 29 ...
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Advanced Operation CellarPro cooling systems can be programmed with advanced settings to achieve more control over conditions inside the cellar. Conditions like humidity, the Temperature Differential, and alarm settings all can be modified for custom applications. To access the advanced settings, do the following: Press the “Set” button and the “Down” button together at the same time, and hold for three seconds. Then, use the “Up” or “Down” button to scroll to the following screen: HUMIDITY: The factory preset for this setting is “3”. If the humidity inside the cellar is too low, press the “Set” ...
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Standard Protection Mechanisms The cooling unit is programmed to shut down certain components to protect those components, as well as the wine inside the cellar, under the following circumstances: Scenario What it means What happens Probe 1, which senses the P1 Alarm The cooling unit enters a timed temperature inside the cellar and auto‐cycle mode until Probe 1 is controls the on/off cycles of the repaired or replaced. In this cooling unit, has failed mode, the cooling unit will turn on for 12 minutes and off for 8 minutes. Scenario What it means What happens HA2 Alarm The condenser probe is measuring The compressor will turn off until temperatures that are too hot. the condenser temperature falls P3 > 130° F below 85°F See the section below titled “Alarms” for instructions how to resolve “HA2” alarms. ...
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Maintenance The condenser coils at the back of the cooling unit will collect dust, dirt and lint over time. It is critically important to clean the reusable filter or replace the disposable filter periodically. If the condenser coils or filter become clogged, the cooling unit will not have proper airflow and its performance and longevity will be compromised. Only replace the disposable filter with a CellarPro replacement filter or an equivalent filter with a MERV rating of 5 or less. Using a pleated or other type filter with a MERV rating above 5 will cause serious damage to the condenser fan and the compressor. The filter slides out to the left or the right at the rear of the cooling unit. Reusable filters can be cleaned with warm soapy water. The condenser coils themselves also can be cleaned with a vacuum cleaner – ideally with a brush attachment to loosen dust caught between the fins. Replaceable (Fiberglass) Filter Reusable (Aluminum) Filter 32 ...
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Alarms The cooling unit has both an audible notification and a visual alarm indicator (shown in “red” on the control panel) that are activated when an alarm is triggered. Please note: the temperature alarm (HA) is disabled during the first 23 hours of operation after the cooling unit is plugged in and/or turned on. Alarm Code What it means What to do P1, P3 Probe Failure Call CellarPro at 877.726.8496 HA The temperature inside Check if the cellar has a leak the cellar is too warm (above 70°F for more Check if door was left open than 1 hour) Lower the ambient temperatures HA2 The condenser temperature 1. Turn the fan switch to the “High” fan speed. is too high (above 130°) 2. Turn “off” the condensate evaporator switch. 3. There are 2 independent fans in the cooling unit. Make sure that the condenser fan (at the rear of the cooling unit) is operating. 4. Make sure that the filter (if used) or the coils are clean. 5. Check for any blockages of the hot air intake or ...
Minimum Set Point. For example, if the Minimum Set Point is 58°F and the Temperature Differential is 4°F, the cooling unit will turn on above 62°F and turn off below 58° F. In this example, the average temperature inside the cellar will be 60°F. When bottles are first loaded in the cellar, the cooling unit will run continuously (even up to a week) until the temperature inside the cellar falls below the Set Point. CellarPro 3200 and 4200 Series cooling units are designed to maintain proper wine storage temperatures inside cellars with adequate insulation up to 1500 cubic feet, depending on the cooling unit, thermal load and desired cellar temperature. Hot weather conditions, insufficient ventilation and/or dirty condenser filters may cause the cooling unit to run continuously. To reduce cycle times, ...
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HA2 Alarm Has Been Triggered The cooling unit is designed to measure the temperature of the condenser coils and, if the temperature exceeds 130°F, the HA2 alarm will display on the control panel. If this alarm happens when you first receive and start operating your CellarPro cooling unit, turn the fan to the “High” setting, check for appropriate installation and ventilation on the Hot Side of the cooling unit (Chapter II). Also, make sure that there aren’t any obstructions to the intake and/or exhaust vents. If the cooling unit has been operating for several months without any problems and the alarm occurs: 1. Turn the fan switch to the “High” fan speed. 2. Turn “off” the condensate evaporator switch. 3. There are 2 independent fans in the cooling unit. Make sure that the condenser fan (at the rear of the cooling unit) is operating. 4. Make sure that the filter (if used) or the coils are clean. 5. Check for any blockages of the hot air intake or exhaust. 6. If the cooling unit is a VSx (ie external) unit, the hood should be shaded. If your unit continues to have issues, turn off the cooling unit and call CellarPro at 877.726.8496 or email info@cellarpro.com. LA2 Alarm has been triggered As noted above, the cooling unit is designed to measure the temperature of the condenser coils and, if the temperature drops below a certain point, the LA2 alarm will display on the ...
The limited warranty applies only to cooling units purchased from the factory or an authorized dealer. Damage caused by others or by any cause beyond the control of CellarPro, shall not be considered defects in material or workmanship and are not covered by the warranty. The limited warranty does not cover any parts or labor to correct any defect caused by negligence, commercial use, accident, or improper use, maintenance, installation, service or repair. THE REMEDIES DESCRIBED ABOVE FOR EACH WARRANTY ARE THE ONLY ONES, WHICH ...
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