(@an den Model A710V1and A710V3 Dehumidifier Installation and Operating Instructions ON/OFF BUTTON UP/DOUH LIED TO TURN BUTTONS USED TO DEHUMIDIFIER ON CHANGE HUMIDITY MODE BUTTON USED FOR OPTIONAL FEATURES ELECTRICAL PANEL ACCESS DOOR INLET DEHUMIDIFIER CONTROL SLR eb 1. High vitae may valise serious injury from electric shock Disconnect metrical power before starting installation of servicing Leave power disconnected Uti sentimentalization Is completed. 2.
NE as HE SAFETY INSTRUCTIONS ooo re re cheater airs 1 SPECIFICATIONS. UNPACKING THE DEHUMIDIFIER 4 LOCATION CONSIDERATIONS... iii iin i reassess ease naan 4 rear eras Terence 5 SUSPENDING THE DEHUMIDIFIER. Install Brackets for Suspending Unit. Hanging the Dehumidifier DRAIN INSTALLATION Condensate Pan, Condensate Pump and Float Switch HARD WIRING INEVITABILITY. ooo iii ers 8 MODEL A77 REMOTE CONTROL AND WIRING . ed Alternate External Controls .3 DAISY CHAIN WIRING Mode! A77 as Driving Cont red. . .
sd gle Er eS ma Operating Temperature Range SOF to 04°F Voltage 208-240 VAC Zit Vac 1, 60 HZ Operating Dew Pair Lower Limit | 36°F Rather | GA@BO, 60% RH, 240 VAC 4A @ HOF, 60% RH, 277 VAC MECHANICAL ed 24A (install on dedicated 304 circuit) | 24A (install on dedicated 304 suit) Weight 360 bs without packaging) Eden 30 LAW (635 pints/kW) 3.
UNPACKING THE DEHUMIDIFIER Disassemble the carton, bit leave the unit attached to the pallet for installing the unit with a forklift or scissors lift CIRCULATED WN THE CARTON + Dehumidifier + installation manual = Soda! A77 control «34 P Trap « 3/4" MN PT x 3/4" fern ale pipe + MERE 1 filter © 34x A x 34 Sitting » Terminal screwdriver ® 30 feet of thermostat cable fel Bell EA This appliance is not be accessible to the general public.
FLOOR MOUNTING The 5788 leveling feet kit (not included) is required for floor mounting. The drain hose/pipe must continuously slope downward toward the drain. Use solid supports as needed to elevate the unit enough to allow Tor continuous drain slope. Use the adjustable feet to level the unit right to left and front to back so that unit drains property.
Ts Te] ga HANGING THE DEHUMIDIFIER Use 3/8" or 1/2" threaded rod to suspend the unit from appropriate selling structure FISSURE SUSPENSION (see FIGURE 4) The unit weight is 360 Ibs. Install vibration violators if located in an area where noise could be a concern. Level unit right to left and front to back so that unit drains property. IMPORTANT: install Sock nets bo secure the dehumidifier io the threaded rod as shown in FIGURE 5.
The bower draws alr through the dehumidifier, putting the cabinet under negative pressure. As a result, the included P-trap is required for proper draining. The installed drain fitting on the dehumidifier is LE TT FIGURES DRAIN Assault 3/4 INEPT. Use the included fittings to trap and install the drain. See FIGURE &. The Bg drain tubing can be hard pipe or flexible a {tubing. MOTE: FEET thread seal tape is =) recommended for the threaded connections and hand tighten only.
HARD WIRING LINE VOLTAGE ETT oc Ii the supp cord is demand, it must be replaced by the manufacturer, its service agent or similarly qualified persons in GREEN (GROUND) der fo avoid a Harvard. The A7I0V] dehumidifier comes with a power cord that has a NAME 16-30 plug that can simply be plugged into a corresponding NAME 16-30 fireplace. The OVATION dehumidifier comes with a power card that has a NAME L-30 plug that can simply be plugged into a corresponding NAME 17-30 receptacle.
MODEL A77 REMOTE CONTROL AND WIRING HOT: Use 18-22 AWG wire for control wiring. Humidity can be controlled using the internal dehumidifier control, a Mode! A77 control or a different external control like a thermostat.
Aden dehumidifiers can be wired in a daisy chain application, allowing one Mode! AT7 or stalemate dry contact dehumidifier to control any number of dehumidifiers wired together Reference the dehumidifier installation and Operation Manual for detailed set-up and operation HOSED ATT AS DRIVING CONTROL When a Mode! A77 is used to control! the first dehumidifier, Unit #1 must be set to ENABLE REMOTE in the set-up menu. All downstream units must be set up to ENABLE EXTERNAL n each set-up menu.
ALTERNATE ETERNAL DRY CONTACT CONTROL AZ DRIVING CONTROL When a dry contact control! is used to control the first dehumidifier, Unit #1 must be set to ENABLE EXTERNAL in the set-up menu. All downstream units rust be set up to ARABLE EXTERNAL in each set-up menu. See page 12 for set up details and wire as shown in FIGURE 13. SEQUENCE OF OPERATION Each unit in the daisy chain responds to the first unit being controlled by the external control.
SYSTEM SET-UP & CHECKOUT § kip set up and proceed to INSTALLER TEST MODE on page 13 unless: + A Mabel A77 or other external control is to be installed + changing the alr sampling rate Check all wiring, 2. Make sure the wire access cover has been snapped back onto the on-board control. . Plug unit in and turn power switch lo ON 4, The on-board control screen should display OFF & SEE. HOT: if the display back light is not on, the first button press (any bi utter) will only turn on the back light.
INSTALLER TEST MODE if everything is properly wired, the dehumidifier and all of the wired components will tum on and off during installer Test Mode to demonstrate that all are properly calipering. installer Test Mode fasts for four (4) minutes.
TROUBLESHOOTING Technical: Support is available Monday through Friday, 7.00 a.m. to 5:00 p.m. CST, at (800) 372-3710. Use the guides on the following pages to identify and convector system faults. Contact Technical Support before replacing the unit or any components and for additions! troubleshooting, DIAGNOSTIC CODES Her an error occurs, the Diagnostic Code slang with SERVICE REQUIRED will be displayed en the control! screen.
TABLE TROUBLESHOOTING Guide SL RE TT Dehumidifier doesn't | Ne power to unit « Check that the dehumidifier is plugged in tum unfunny » Check that the power switch is turned ON » Check that the control is turned ON + Check that the circuit breaker has net tripped Dehumidifier blower Is | Pressure drop across © Check dehumidifier air filter and replace if necessary. inning but with little or | dehumidifier is too high.
ae Per — mr Part No S74 Transformer, 40VA, 240V (V1) MOV Board 2407 5854 | Transformer, 40VA, 277V (V3) 5808 u MOY Board 277V 5855 2 | Fuse Class 3AB, 0.
