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61000663 Iss 03
Document Index
1 Installation Requirements
1.1 General
1.2 Health and Safety
1.3 Electrical Supply
1.3.1 Electronic Controller
1.4 Location
1.5 Clearance Distance
1.6 Standards
2 Dimensions
2.1 Air Curtain
2.2 Electronic Program Keypad
3 Technical Specifications
3.1 Electronic Controls
3.2 General Data
4 Wiring Details
4.1 Installer Wiring - 9 & 12kW
4.2 Installer Wiring - 18kW
4.3 Factory Wiring - 9 & 12kW
4.4 Factory Wiring - 18kW
4.5 Network Wiring - Electronic Controller
5 Energy Saving Configuration
5.1 Introduction
5.2 Control with ’outdoor’ temperature sensor
5.3 Control with ’indoor’ temperature sensor
5.4 Optional Features
6 Installation Details
6.1 Mounting
6.2 Electrical Supply
6.3 Installation
6.4 Controller
6.5 Installation Wiring
7 Servicing & Maintenance
8 Spare Parts
8.1 General
8.2 Electronic Controller
9 Fault Finding
9.1 General
9.2 Electrical Heated Units
9.3 Electronic Controller
10 Parts Replacement
10.1 Electrical Element Replacement
10.2 Rotor and Motor Replacement
11 User Instructions
11.1 Keypad Buttons
11.2 Manual Operation
11.3 Automatic Control
11.3.1 Auto Mode
11.3.2 Auto Mode Settings
11.3.3 Door Switch Mode
1. Installation Requirements
1.1 Introduction
This instruction manual describes the ScreenZone
Large Commercial Recessed range of air curtains.
Models range from 1000mm to 2000mm in length
and are available in Electrically heated versions
only. They are designed for discreet positioning in
a suspended ceiling or bulkhead in the doorways
of retail or commercial premises.
Each air curtain is supplied with a electronic con-
troller giving multi fan and heat settings via a sim-
ple key pad which can be mounted up to 50m
from the air curtain. Optional BMS time control,
external thermostats and door interlocks can be
installed.
The
Electronic programmer
shown in Figure 1 al-
lows the user to control either a single air curtain,
or a network of up to 6 air curtains with the same
settings, and provides the following functions:-
- Heat On Off or Auto via optional thermostat
- Off or Low, Medium and High Fan Speeds
For further details please refer to section 10.2.
Figure 1. Electronic program keypad
