Therefore, American Power Conversion Corporation assumes no liability for damages, violations of codes, improper installation, system failures, or any other problems that could arise based on the use of this Publication. The information contained in this Publication is provided as is and has been prepared solely for the purpose of evaluating data center design and construction. This Publication has been compiled in good faith by American Power Conversion Corporation. However, no representation i

6. Slide the flange onto the exhaust vent on the back of the cooling unit. na3421b InRoom SC 60 Hz User Manual Condensate Drain The InRoom SC utilizes evaporative technology, which eliminates the need for a condensate tank. To manage any excess condensation, a drain pan is located in the bottom of the unit. When the drain pan is full, a light will flash on the display and an alarm will sound to alert you. The cooling unit will automatically shut down. Caution: The cooling unit must be turned off

Verify that all parts ordered were received as specified. See “Inventory” on page 6. Caution: Do not tip or place the unit on its side. Filing a claim If damage is identified on receipt of the cooling unit, note the damage on the bill of lading and file a damage claim with the shipping company. Contact APC for information on filing a claim with the shipping company. The shipping claim must be filed at the receiving end of the delivery. Caution: If damage is found, do not operate the unit. Keep a

Press down on the two tabs on the top of the grill to release the filter and grill from the cooling unit. - Carefully pull the air filter from the plastic hooks on the inside of the grill. 2. Clean the air filter. About every two to three weeks clean by gently vacuuming, wiping the filter with a dry cloth, or knocking the filter on a firm surface to dislodge dust. Do not use water to clean the filter. Replace the air filter See “Remove the air filter” (above) for instructions to properly re

3.08 CHILLED WATER A. The unit shall be piped in accordance with the highest commercial quality procedures. All exposed piping shall be insulated copper, type "L". All pipe forming shall be tool bent with proper bend radii to prevent tube flattening in the curve. The chilled water piping shall be insulated with closed cell neoprene thermal insulation. The chilled water flow shall be controlled by a 2- or 3way valve with a 24 VDC Actuator. InRoom Precision AC Tech Data Manual 3.09 FLUID COOLER A.

(ft.) 1.17 (12.63) 1.46 (15.72) 1.86 (20.02) 2.22 (23.90) Rows Deep 4 4 4 5 Face Velocity m/min (ft/min) 94 (309) 114 (375) 125 (411) 153 (502) Valve size 32 (1.25) 40 (1.5) 32 (1.25) 40 (1.5) Connection Sizes In/Out - mm (in) 35 (1 3/8) 42 (1 5/8) 42 (1 5/8) 55 (2 1/8) * Nominal Rating Point InRoom Precision AC Tech Data Manual Information common to both modes PGE211 Cabinet Size 2 PGE311 Cabinet Size 3 PGE452 Cabinet Size 4 PGE612 Cabinet Size 5 Connection Sizes Humidifier Supply Line - mm (in

Due to an ongoing program dedicated to product improvement, specifications are subject to revision without notice. APC assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. American Power Conversion 132 Fairgrounds Road West Kingston, RI 02892 Telephone: 800-800-4APC Website: Introduction Congratulations on the selection of an APC environmental control system. The unit incorporates the latest system design innova

The Tank Full indicator will flash on the control panel and the unit will beep several times when the tank is full or has been removed from the unit. For safety reasons, the compressor stops at this time. The fan will continue to operate at the same speed. However, if the tank is not emptied or reinserted within three minutes, the fan will stop. Caution: Do not remove the tank when the unit is in use. Always turn off the unit before removing the tank. Periodically inspect and clean the drain val

• This air conditioner is designed for indoor use only. The temperature range for the cooling mode is 61° F to 86° F. • To reduce the risk of fire or electric shock, do not expose the unit to rain or moisture. Do not open the cabinet while the unit is connected a power source. Dangerous voltage is present. Have repairs performed by certified HVAC technicians. • Never use or store gasoline or other flammable vapor or liquid near the unit. • This air conditioner has no ventilator for taking in fre