Declaration of Conformity Gas Fired Products (UK) Ltd. Chapel Lane Claydon Ipswich Suffolk, IP6 0JL United Kingdom Declares that air heater types: SUH-E10, SUH-E15, SUH-E20, SUH-E25, SUH-E30 & SUH-E40 Are in accordance with the essential requirements of the relevant EU directives, being: 2014/35/EU (LVD) relating to the electric safety of appliances 2014/30/EU (EMC) relating to electromagnetic compatibility of appliances 2006/42/EG (MD) relating to the safety of machinery...
1. Introduction CAUTION! The air heater can be used in a dusty CAUTION! environment (e.g. a poultry shed) if they are cleaned and This manual is intended for the gas, electrical and maintained more frequently. mechanical installer. 2.1.2 Temperature This document gives instructions on how to use and CAUTION! Do not install the heater in places where the CAUTION! maintain the air heater.
4. Installation 4.2.1 Suspension Depending on the model of your air heater, two types of 4.1 Preparation wall support can be used: Before installation, please use the data badge to check: • If the heater is in accordance with the order Model Wall Support Part Number...
The air heater is equipped with threaded sockets to • When replacing this fuse, always use one of the suspend the unit. same type (5AT). Suspended heater 4.4 Room thermostat The heater can only be controlled with one of the following room thermostats: •...
Page 7
unfriendly environment. Connection of multiple air heaters to a modulating room thermostat 4.4.2 Modulating room thermostat installation ...8 To connect the air heater to an MTS or MTC thermostat, ...8 do the following: 1. Connect the two control wires to terminals 4 & 5 (see figure 8 or the electrical wiring diagram).
4.4.4 ON/OFF thermostat installation tion. To connect the air heater NOTICE NOTICE Delta-T regulation is automatically switched • Connect the two thermostat wires to terminal 6 & off when the delta-T sensor (sensor terminal J6) is 7 (see figure 14 or the electrical wiring diagram). disconnected.
7.2 Temporary errors – The location of the maintenance switch The table below describes the temporary errors that can 2. Instruct the end user about the operation of the occur. These will disappear automatically after the cause heater: has been resolved. –...
CAUTION! – If the measured values differ too much, CAUTION! The heater must be electrically isolated during replace the sensor. servicing. Case 9: Too many reset actions in a short timespan. 8.2 Basic maintenance • This error will disappear after some time or if the To perform basic maintenance on the air heater, do the main power is disconnected for a while.
10. Electrical Wiring Diagram A complete electrical wiring diagram is shown in figure 15. The connections that are most important to the installation process are shown in figure 16. Internal wiring diagram Connection Type Alarm output 230v (optional) Modbus (optional) 0 to 10V (option) Modulating thermostat On/Off Thermostat...