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ACR35
Installation and maintenance instruction
GB
for air curtains
IMPORTANT: Read these instructions before the product is installed and used.
Save the instructions for future use.....................................................................................................2
Art.nr: 172787-01
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Table of Contents
Summary of Contents for VEAB ACR35
- Page 1 ACR35 Installation and maintenance instruction for air curtains IMPORTANT: Read these instructions before the product is installed and used. Save the instructions for future use.....................2 Art.nr: 172787-01...
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Page 2: General Instructions
VEAB mounting and operating instructions. Application area The Thermo zone ACR35 air curtain unit is supplied with electrical heating or hot water coil and is intended for installation above entrances and smaller doors up to 3.5 metres in height. -
Page 3: Electrical Installation
(turn 90°). See fig.3. with punch marks. 2. ACR35-W: The unit is fitted with cable and plug. The connections to the heating coil must be equipped ACR35-E: The unit is supplied through cable glands with shut off valves to allow problem free removal. -
Page 4: Maintenance
ACR35 Maintenance Replacing the electric heater/coil (ACR35-E) Since fan motors and other components are maintenance 1. Mark and disconnect the cables to the electric free, no maintenance other than cleaning is necessary. heater/coil. The level of cleaning can vary depending on local condi- 2. -
Page 5: Troubleshooting
ACR35 Trouble shooting If the fans are not working or do not blow properly, check the following: • Operating power supply to the unit; check fuses, circuit-breaker, time switch/thermostat (if any) that starts and stops the unit. • That the air flow selector is correctly set. - Page 6 ACR35 Type (mm) (mm) (mm) ACR35-10 1057 1016 1067 ACR35-15 1567 1526 1577 ACR35-20 2073 2031 2083 Mounting Fig. 1: The mounting brackets on delivery.
- Page 7 ACR35 Mounting Fig. 2a: Mounting on threaded bars. Fig. 2b: Mounting on threaded bars inside unit.
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Page 8: Water Connections
ACR35 90° Service hatch Fig. 3: Function of the snap fixing. Water connections Fig. 4: The water coil is connected inside the unit through holes which are made (during installation) on the upper side or through the side of the unit, possible places are marked with punch marks. - Page 9 ACR35 Regulations alternatives This aircurtain is supplied with an intelligent and well designed low voltage control system PLS which can be customized for each unique application and environment. The control system is pre-installed in the aircurtain with an integrated control card. PLS is supplied pre-program- med with quick-release connections and is very easy to use and install.
- Page 10 ACR35 Wiring diagrams ACR35 Internal wiring diagram ACR35-W...
- Page 11 ACR35 Wiring diagrams ACR35 Internal wiring diagram ACR35-E...
- Page 12 ACR35 Wiring diagrams - Electric Basic PLSB1 PLSRTX PLSUB1 230V~ (optional) Basic - parallell PLSB1 PLSB1 PLSRTX PLSUB1 230V~ 230V~ (optional) Wiring diagrams for PLSAC Competent, see manuals for PLS...
- Page 13 ACR35 Wiring diagrams - Water Basic PLSB2 SD230 PLSUB1 PLSRTX (optional) ROOM Pot. Unit ID ACTUATOR SUPPLY Basic - parallell PLSB1 SD230 PLSB1 SD230 PLSB1 PLSRTX PLSUB1 SD230 (optional) Wiring diagrams for PLSAC Competent, see manuals for PLS...
- Page 14 ACR35 NB: We reserve us from typographical errors and the right to make changes and improvements to the contents of this manual without prior notice. VEAB Heat Tech AB Visitors adress Org.no/F-skatt Postal Cheque Service Phone Box 265 Stattenavägen 50...
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