User manual DAEWOO DWB-123CH

[. . . ] Avoid placing any obstacles near the inlet or outlet. - If the inlet or outlet is blocked with any obstacle, it may cause damage to the unit. - If you run or stop the unit more then 4-5 times an hour, it can cause damage to the unit. Wait at least 3 minutes before restarting the unit or in the case of power failure. [. . . ] ­ Front Grille and chassis are fixed with snap-fit. ­ Push the right lower side of chassis to the left, with pushing left side of Front Grille to the right until the snap-fit is released. Push Push 2) Release left-lower snap-fit. ­ Push the left-lower side of chassis to the right, with pushing right side of Front Grille to the right until the snap-fit is released. Push Push 3) Pull lower side of the Front Grille until it is separated from the chassis. (when knobs remain, pull Front Grille until knobs are released from control) 4) Push base side of the Front Grille to upper side until it is separated from the chassis. 4 5. Find "the Cabinet Drain" 1) Remove "the Grille Front" from the unit. 2) Find "the Cabinet Drain" which is attached on rear side of "the Grille Front". the unit cannot be operated normally. Inside of Grille Front Remove the Cabinet Drain 6. Attach the Cabinet Drain 1) After front grille is removed, remove two screws located in both side of chassis. 2) Grip the handle of base pan and pull out the unit from chassis. 3) The air conditioner employs a proper drain method whereby the condensed water (moisture removed from the air) is drained to the outside. In very humid weather, excessive condensate water removed from the air may cause some water to collect. To remove this excess water you can install the cabinet drain as detailed below. 1 Install the cabinet drain to the left corner of the cabinet with 3 screws. 2 Connect the drain hose to the outlet located at the bottom of the cabinet drain. You can purchase the drain hose or tubing locally to satisfy your particular needs. (Drain hose is not supplied) 3 Screws SCREW (M4x8) CABINET CABINET DRAIN DRAIN HOSE 5 7. HOW TO INSTALL THE DRAIN CAP Install the drain cap like Fig. There are two kinds of method to install the drain cap. The first method is that the shape of hole like It is good for the household. The second method is that the shape of hole is like It is good for the shop. The rear side of the unit SEAL DRAIN Drain Cap M4x8 SCREW: Use Screw(M4x8) only. 8. Remain or Remove the `CAP BASE' Iocated on the bottom of BASE as follows. General Using mode CAP BASE Cooling & heating Remove Cooling only Attach Heating Remove CAUTION : You must remove the `CAP BASE' when you operate in heating mode. 9. Reinstall the unit, side screws, front grille. CAUTION · When the front grille is reinstalled, the DOOR VENT should be in position first so that it would not be bent by grille. Door Vent 6 · WINDOW INSTALLATION 1. The window where the Air Conditioner is to be installed should have enough strength to bear the weight of the Air Conditioner. [. . . ] · Check with dealer to determine proper unit capacity for application. · Stop noise by allowing water to drain from base fan through drain hole. · Place algaecide tablet in base pan · Remove water in base pan through drain hole. · Water in base pan is picked up by the fan blade and thrown onto the warm outdoor coil where water then evaporates. · Little or no cooling · Compressor lockout on initial plug in. [. . . ]