TABLE OF CONTENTS BEFORE YOU START CHECKING RECEIVED PRODUCT BEFORE INSTALLATION OVER-CURRENT PROTECTION REFRIGERANT TUBING INSTALLER AND MAINTENANCE CONTRACTORS RISK ASSESSMENT SOME POINTS TO CONSIDER: MOST COMMON CAUSES OF POOR COOLING PERFORMANCE TROUBLE SHOOTING DUCTED GAS HEATER - ADD ON COOLING COMBINATION TABLE TYPICAL INSTALLATION / DIAGRAM OF KEY COMPONENTS INDOOR COOLING COIL UNIT DIMENSIONS CONSIDERATIONS WHEN CHOOSING A LOCATION:...
BEFORE YOU START Installation training is available from Seeley International for RISK ASSESSMENT A risk assessment of all hazardous tasks is required before for training dates. commencing any work, and may be required under legislation. CHECKING RECEIVED PRODUCT There is no need for this to be a complicated process, it just is a matter of looking at the job to be done and considering what Upon receiving the unit, please inspect for damage.
MOST COMMON CAUSES OF POOR COOLING PERFORMANCE Issue Cause & Description Page No. Neglecting to use the Braemar transitions for the ensure the maximum amount of air is available through DGH and/or AOC the compact TQ/TQM series, and the correct amount of air is distributed evenly through the cooling coil, maximising Duct sensor position The duct sensor measures the air temperature in the duct...
TQ3X20, TQ4X30 and TQ5X32. The following points must be taken into account to ensure correct operation of both the refrigerated cooler and the heater. • Ensure that the refrigerated cooling unit is sized correctly to suit the house and the heater. SEELEY INTERNATIONAL - INSTALLATION MANUAL |...
INDOOR COOLING COIL UNIT DIMENSIONS INDOOR COOLING COIL UNIT DIMENSIONS cont. cont. Recommended Duct Sizes Refrigerated Cooling Duct Nominal Connection Heater Indoor Outdoor Air Flow Return Air and Gas Ducted Heating Only Sizes* Model Coil Unit (l/s @ Filter Size Main Branch &/or Return 100Pa)
• Ensure intake air temperature is no higher than ambient temperature. (Max. 48°C) • Allow proximity to Indoor Coil – Minimum 3m, Maximum 50m pipe length. ILL1995-A Outdoor Model SCHV10D1S 1107 1100 SCHV12D1S SCHV14D1S 1085 1365 SCHV16D1S SEELEY INTERNATIONAL - INSTALLATION MANUAL |...
REFRIGERANT PIPE-WORK REFRIGERANT PIPE-WORK cont. Pipe-work must be installed in a manner which prevents • Always uncoil piping by unwinding from the coil - never pull drainage of liquid into the compressor, and ensures adequate the coil apart. oil return. Pipes should be at least 3m in length, incorporating at least two direction changes.
Maximum Conditions* Cooling Indoor Temperature 32°C DB / 23°C WB Note! Condensate is to be drained off to a catchment point in Outdoor Temperature 48°C DB / - °C WB accordance with local regulations. SEELEY INTERNATIONAL - INSTALLATION MANUAL |...
ELECTRICAL WIRING cont. ELECTRICAL WIRING cont. Note! WIRING SCHEMATICS: INDOOR TO OUTDOOR CONNECTION 1. The fuse is located on the main board. Connections between the Indoor and Outdoor units should be 2. Install the disconnect device with a contact gap of at least performed as per the below schematics.
Inverter Add-on ground wire. Controller supplied with Heater Cooler 10. Unit shall be grounded in compliance with the applicable ADDITIONAL KITS REQUIRED local and national codes. P/No. Description Cable included? 094281 Link Module PCBA 0.2m SEELEY INTERNATIONAL - INSTALLATION MANUAL |...
MAGIQTOUCH CONTROLLER SET UP - cont GAS DUCTED HEATER ZONES & INVERTAIR™ ADDING INVERTAIR™ INVERTER TO AN EXISTING INVERTER MAGIQTOUCH INSTALLATION For Zoned installations the Invertair™ inverter is required to The MagIQtouch Controller keeps a list of all the installed be connected to the MagIQtouch Zone Control module.
START & COMMISSIONING START & COMMISSIONING - cont • Ensure the electrical wiring has been completed, connected WARNING! and switched on at Isolator. Check for correct voltage and THE INDOOR UNIT IS SUPPLIED WITH A HOLDING number of phases. CHARGE OF DRY NITROGEN. •...
□ Is power supply and voltage compliant to local and national regulations? □ Is there any unusual noise? □ Is cooling and heating (ducted gas) performing normally? □ Is the operation of room temperature adjustment normal? SEELEY INTERNATIONAL - INSTALLATION MANUAL |...
COMMISSIONING CHECKLIST - cont. CUSTOMER ASSISTANCE □ Explained to the home owner/user the general operation of the Braemar Invertair™ - True Inverter Add-On Cooling unit, and how to achieve best performance. □ Explained to the home owner/user the importance of regular maintenance and service (ie to ensure good performance, prolong the life of the unit, and because it is a condition of Warranty cover).
Installation and commissioning of this system to the manufacturer state and national regulatory codes are the responsibility of the installer. Information in this booklet was true and correct at the time of publishing. E & OE. SEELEY INTERNATIONAL - INSTALLATION MANUAL |...
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For access to Technical/Installation/Service Information register online seeleyinternational.com/service Spare Parts Information To identify and order spare parts for Seeley International products online go to: seeleyinternational.com/get-support/spare-parts It is the policy of Seeley International to introduce continuous product improvement. the model selected.
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