Instruction/ maintenance manual of the product 42VMC Carrier
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42VMC Console T h e S t a n d a r d s I n s t i t u t i o n o f I s r a e l Q u a l i t y A s s u r e d F i r m SI ISO 9001 INST ALLA TION MANU AL.
42VMC Split system “Console night & da y” indoor unit GB - 1 ENGLISH The operation and maintenance instructions for the indoor unit and the installation instructions for the indoor and the outdoor unit are given in the manuals for each unit. These are supplied with the unit.
42VMC GB - 2 Dimensions and weights - Minim um c learances (mm) 50 min 500 min 50 min Dimensions and weights Minimum c learances W all installation Ceiling installation Model 42VMC009 42VMC012 42VMC01.
42VMC GB - 3 ENGLISH Note: Height difference / Connection length / Pipe bends: See outdoor unit installation manual. Connections 햲 Outdoor unit 햳 Indoor unit 햴 Height difference T able III: Operating limits Cooling / Heating Ref er to outdoor unit installation manual.
42VMC GB - 4 Unit installation Read this instruction manual thoroughly before starting the installation. • This unit complies with low-v oltag e (EEC/73/23) and electro- magnetic compatibility (EEC/89/336) directives. • The installation must be carried out by a qualified installer .
42VMC GB - 5 ENGLISH ...any obstruction of the unit air outlet or return. ...exposure to oil vapours. ...installation in areas with high frequency waves. ... any rise in the condensate drain piping. . ...horizontal condensate drain piping with less than 2% slope .
42VMC GB - 6 Installation D C B A Hole Plate T emplate V ertical wall-mounting • The pref erred arrangement is generally under a window sill on an external wall. This mak es it easier to install the interconnecting tubing, electrical connections and condensate pipework to the outdoor unit.
42VMC GB - 7 ENGLISH For horizontal installation T o allow the condensate drain pipe to correctly come out of the unit, proceed as follo ws: • Remov e from suction grille, the par t of grille fixed tonguing, pressing it until tabs is unhooked. Mount condensate drain pipe cov er 햷 supplied, fitting it as necessary .
42VMC GB - 8 Refrigerant connections Connection to the unit Insufficient tightening torque will cause gas leaks. Overtightening the fittings will damage the tube flaring and cause gas leaks. T ubing diameter T orque mm (inches) Nm 6.35 (1/4 ” )1 8 9.
42VMC GB - 9 ENGLISH Electrical connections Jumper positioning: Units are equipped with a jumper inside the electric control box, to make them suitab le for the two installation typologies: W all vertical installation: jumper inserted. Ceiling horizontal installation: jumper removed.
42VMC GB - 10 Electrical connections Cooling onl y Unit System Unit System 햳 햲 10 100 10 120 T erminal bo x legend Ear th. L Live po wer supply . N Neutral power supply . N Neutral connection indoor/outdoor unit. R Live connection indoor/outdoor unit.
42VMC GB - 11 ENGLISH Heat pump Unit System Unit System 햳 햲 10 100 10 120 햲 Mains supply connecting cable (field wiring). 햳 Connecting cable, indoor-outdoor units (field wiring). 쐃 Indoor unit 쐇 Outdoor unit 쐋 Main switch 쐏 Time-delay fuse or circuit break er (see outdoor unit installation manual) T erminal bo x legend Ear th.
42VMC GB - 12 System configuration System configuration Units are f actor y configured as heat pumps. When a cooling only system is installed, it is necessar y to change the f actor y configuration.
42VMC GB - 13 ENGLISH Operating test • P erform the operating test after the units hav e been installed in position and the gas leak test has been completed. • Check all electrical connections (instructions and wir ing diagram). • Inser t the batteries into the remote control and leave it OFF .
42VMC GB - 14 Air delivery and fresh air renewal Ceiling installation, cooling Ceiling installation, heating Fresh air renewal Units are prearranged f or introduction of renewal air through a prepunched hole located on back side . Back knoc kout allows connection of fresh air inlet duct.
L010125H33 - 0402 Via R. Sanzio, 9 - 20058 Villasanta (MI) Italy - T el. 039/3636.1 The manufacturer reserves the right to change any product specifications without notice.
An important point after buying a device Carrier 42VMC (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Carrier 42VMC yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Carrier 42VMC - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Carrier 42VMC you will learn all the available features of the product, as well as information on its operation. The information that you get Carrier 42VMC will certainly help you make a decision on the purchase.
If you already are a holder of Carrier 42VMC, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Carrier 42VMC.
However, one of the most important roles played by the user manual is to help in solving problems with Carrier 42VMC. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Carrier 42VMC along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
