Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 DD900 10521GR-US – 460V / 3PH / 60HZ INDUSTRIAL DEHUMIDIFIER OWNER’S MANUAL www.eipl.co.
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 DD900 PACKAGE CONTENTS Item Description Quantity 10521GR-US Dehumidifier 1 TPC388 Manual 1
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 UNPACKING Carefully remove the DD900 dehumidifier unit from its transit box and visually check for signs of transit damage. If there is evidence of damage DO NOT attempt to operate the unit, call your supplier for advice. Do not discard the packing, it will be useful when transporting the dehumidifier unit in the future. INTRODUCTION Dehumidifiers remove moisture from the air that is circulating through the unit.
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 SPECIFICATIONS MODEL: DD900 HEIGHT: 1219mm (48”) WIDTH: 711mm (28”) DEPTH: 584mm (23”) WEIGHT: 95 Kg (209 lbs) POWER SUPPLY: 460V, 3 ph, 60Hz CURRENT: 13A (max) POWER 9.
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 UNIT CAPACITY The ambient conditions of the area to be dehumidified will determine the amount of water extraction the unit is cable of. Measure the ambient conditions of the area to be determined and then use that information with the following capacity diagram to determine the unit capacity.
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 INSTALLATION The DD900 is designed for indoor use. The unit should be placed on a level surface and a space of 1 meter free around all faces to allow access for any duct work and servicing. Connecting duct work: The regeneration outlet must be ducted to outside the area being dehumidified. The outlet duct spigot is 6” diameter and only 6” ducting or greater should be attached. The process outlet can be ducted to a specific area or another room.
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 Control Settings Once the unit is positioned correctly, required duct work attached and the power supply connected, the fan speeds and temperature control need to be set correctly. The fan speed controls are located behind a removable cover, to the right of the main controls. The controls are numbered 1 to 10, with 10 being the maximum speed. The temperature control regulates the temperature of the reactivation airflow onto the desiccant wheel.
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 FAN PERFORMANCE CURVES For example: If the total system resistance is 450pa then the process fan selector would have to be set to No 7 to achieve the required airflow of 530 cfm For example: If the total system resistance is 420pa then the regen fan selector would have to be set to No 8 to achieve the required airflow of 147 cfm
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 OPERATION The electrical controls are located on the front of the unit. They are: • On / Off Switch M Dehumidifier in continuous operation A Dehumidifier operation by means of an external humidistat 0 Dehumidifier OFF • An hour counter is provided to display the total time the unit has been in operation • DRYING lamp – unit is in drying mode. • HEATING lamp – indicates heating elements are on. Cycle on/off when in drying mode.
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 SAFETY -WARNING♦ DO NOT ALLOW CHILDREN TO PLAY WITH OR AROUND THE UNIT. ENSURE THE UNIT IS INACCESIBLE TO CHILDREN WHEN NOT ATTENDED.
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 ROUTINE SERVICE & REPAIR WARNING: ENSURE THAT THE POWER CORD TO THE MACHINE HAS BEEN DISCONNECTED BEFORE CARRYING OUT ROUTINE SERVICE. THE SERVICING AND REPAIR OF THIS UNIT SHOULD ONLY BE CARRIED OUT BY A SUITABLY QUALIFIED PERSON.
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 IF ANY OF THE PRECEDING PROBLEMS OCCUR, CONTACT THE EBAC INDUSTRIAL PRODUCTS LTD SERVICE CENTER PRIOR TO CONTINUED OPERATION OF THE UNIT TO PREVENT PERMANENT DAMAGE.
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 WARNINGS This appliance can be used by children from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the application in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20
A B 6 290 PROCESS AIR OUTLET 580 REGENERATION AIR OUTLET 40 ELECTRICAL CONNECTIONS PANEL n200 40 POWER ISOLATOR MAINS INLET GLAND 5 HUMIDITY SENSOR WIRING GLAND n150 5 17 C 302 17 718 4 CONTROLS 401 734 4 263 44 D 6 128 65 314 451 3 DO NOT SCALE IF IN DOUBT ASK 3RD ANGLE PROJECTION 19 9 7 3 927 02/05/12 12/02/13 1 2 2 PROCESS AIR INLET TITLE 2 MATERIAL DIMENSIONS IN m.m. TOLERANCES UNLESS OTHERWISE STATED 0. 1 FINISH 0.25 0.0 0.00 0.05 ANGULAR 0.
A 6 5 4 3 DO NOT SCALE IF IN DOUBT ASK 3RD ANGLE PROJECTION 19 9 7 2 MATERIAL DIMENSIONS IN m.m. TOLERANCES UNLESS OTHERWISE STATED 0. 1 FINISH 0.25 0.0 0.00 0.05 ANGULAR 0.5 DEGREE TITLE N/A N/A 1 1/12 SHEET 2 OF 3 W DAGLISH DD900 DRG.NO. CAD SCALE : DRAWN : DD900 - GENERAL ASSEMBLY / OVERVIEW REGENRATION INLET SIZE REDUCED - WDA ORIGINAL BISHOP AUCKLAND Co. DURHAM ENGLAND 12/02/13 2 1 A B 02/05/12 1 2 COMMENTS B DATE ISS.
5 4 CONTROLS SCALE 1/3 02/05/12 12/02/13 1 2 2 TITLE 1 DD900 - GENERAL ASSEMBLY / OVERVIEW REGENRATION INLET SIZE REDUCED - WDA ORIGINAL COMMENTS BISHOP AUCKLAND Co. DURHAM ENGLAND DATE ISS. D A 3 DO NOT SCALE IF IN DOUBT ASK 3RD ANGLE PROJECTION 19 9 7 2 MATERIAL DIMENSIONS IN m.m. TOLERANCES UNLESS OTHERWISE STATED 0. 1 FINISH 0.25 0.0 0.00 0.05 ANGULAR 0.5 DEGREE N/A N/A 1 1/10 SHEET 3 OF 3 W DAGLISH DD900 DRG.NO.
Drawing : - TPC 388 Issue : - 15 Date : - 21/08/20 UK Head Office American Sales Office German Sales Office Ebac Industrial Products Ltd St Helens Trading Estate Bishop Auckland County Durham DL14 9AD Ebac Industrial Products Inc 700 Thimble Shoals Blvd. Suite 109, Newport News Virginia, 23606-2575 USA Ebac Industrial Products Ltd. Gartenfelder Str.
