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Summary of Contents for MHT100A-1

Page 1: ...nel Road Mississauga On L4Z 2C2 Phone 1 905 897 8485 Toll Free 1 888 486 4445 e mail sales drymaxairdryers ca ww www drymaxairdryers ca Visit our website www drymaxairdryers ca For brocheurs manuals drawings technical data ...

Page 2: ...DRYMAX DRYMAX DRYMAX DRYMAX 905 897 8485 ...

Page 3: ...of the compressed air stream Warm saturated air enters the air to air heat exchanger at the dryer inlet 1 In the air to air heat exchanger the inlet air is pre cooled by the outgoing cold air The pre cooled air then enters the air to refrigerant heat exchanger 3 were it is cooled to its lowest point by the refrigeration in the evaporator As the air is cooled moisture in the air changes from a vapo...

Page 4: ...om the compressor Do not use the inlet and outlet of the air dryer to support the weight of the air piping 5 3 valve bypass and Isolation valves should be installed on the air dryer outlet and inlet ports to allow for bypassing depressurizing and proper maintenance and servicing of the air dryer 6 Condensate Drains Condensate drains must be properly piped from the dryer to prevent moisture re entr...

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Page 6: ...del and serial number and important technical data Before installing the dryer check all the information on the data label for the correct model and voltage If the model number and voltage are incorrect do no install the dryer Do not put power to the dryer Call your local distributor DATA LABEL Model MHT100A 1 Serial Date of MFG Voltage 115v 1ph 60hz Voltage Range 103 5 126 5 RLA 13 LRA 69 Min Cir...

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Page 8: ...art up and checks are complete and after the main electrical power to the dryer has been turned on for at least 6 hours only for 460 3 60 230 3 60 dryers follow the procedure below to put the dryer in operation 1 Turn ON the dryer ON OFF switch 2 Let the dryer run for 15 minutes For 460 3 60 230 3 60 dryers After 15 seconds observe the refrigerant suction pressure gage It should start to pull down...

Page 9: ...the air Push the TEST button to manually open the drain valve HOW TO MAKE MINOR REFRIGERANT SUCTION PRESSURE ADJUSTMENTS 1 Keep dryer running under a no load by turning off or bypassing the compressed air 2 Remove dryer top and locate the Hot Gas Bypass Valve 3 Remove cap on Hot Gas Bypass Valve and using an allen wrench turn valve counter clockwise to decrease the suction pressure and clockwise t...

Page 10: ...verify drain operation Check the open time Check the closed time If drain is not opening the drain should be dis assembled cleaned and checked for defects DANGER This should only be done by a qualified service technician Close the isolation valve before the drain Remove the power unit and timer Remove solenoid coil Dis assemble valve and check for debris and or defective spring or valve parts Clea...

Page 11: ...11 DATE CLEAN SERVICE AMBIENT SUCTION DISCHARGE AIR CONDENSER DRAIN TEMP PRESSURE PRESSURE PRESSURE MAINTENANCE LOG ...

Page 12: ...Province of Ontario DRYMAX DRYMAX DRYMAX DRYMAX DRYMAX INC SERVICE DEPARTMENT 905 897 8485 ...

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