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Summary of Contents for MS-150

Page 1: ...65 MS 90 MS 150 MS 225 MS 300 MS 400 MS SUPER1 MS SUPER2 MS SUPER3 For Serial No P74701 and up READ ALL INSTRUCTIONS BEFORE INSTALLING OR SERVICING LEAVE THIS MANUAL WITH OWNER MR STEAM a division of SUSSMAN AUTOMATIC CORPORATION 43 20 34th Street Long Island City NY 11101 Telephone 718 937 4500 Toll Free 800 76 STEAM FAX No 718 472 3256 ...

Page 2: ...m s cubic foot L x H x W volume The physical size of the unit clearance for plumbing servicing and its distance from the steam room must all be considered before final installation IMPORTANT 411 MR STEAM units intended to be operated with optional accessories such as digital timer and or temperature controls are to be installed strictly in accordance with the specific instructions supplied with th...

Page 3: ...stall steambath generator in unheated attic or basement where water could freeze 5 Do not install steambath generator near combustible or corrosive materials and chemicals 6 Install steambath generator on a solid and level surface 7 Install steambath generator in an upright position only 8 Provide access to top and ends of steambath generator for servicing 9 Steam line safety valve and drain valve...

Page 4: ...ed 120 psig For best performance water pressure should be 15 to 20 psig 111 Steam Outlet 1 2 NPT 1 Do not install a valve in steam line Flow of steam must be unobstructed 2 Use 1 2 inch brass or copper pipe from unit to steam head 3 Insulate steam line 4 Pitch steam line to avoid valleys and trapping of condensate Steam Head 1 Locate steam head 6 to 12 inches from floor except For tub shower enclo...

Page 5: ... permit provide a drain line connection from steambath generator drain valve Check plumbing code for receptor trap and vent required Unit drains by gravity Safety Valve 3 4 NPT Where permitted by local codes provide a connection for safety valve WARNING To insure proper and automatic safety valve operation DO NOT connect shut off valve to or plug safety valve outlet MODEL NO L W H MS65 MS400 14 3 ...

Page 6: ... the amps in chart below 3 Connect equipment grounding wire to ground terminal provided 4 Install a separate circuit breaker between supply and unit 5 On single phase units use two wire supply source with ground Neutral white wire is not required Model No Maximum Room Volume Cu Ft KW Volts Amp MS 65 65 4 5 208 240 2 19 MS 90 100 5 0 208 240 24 21 MS 150 175 6 0 208 40 29 25 MS 225 250 7 5 208 240 ...

Page 7: ...GROUND CONTACTOR MS65 TO MS 400 WIRE TO L1 L2 TERMINALS AS SHOWN POWER BLOCK Ll L2 GROUND CONTACTOR POWER WIRING INPUT POWER Ll L2 INPUT POWER MS SUPER SERIES WIRE TO POWER BLOCK AS SHOWN ...

Page 8: ...f SMART ONE To clear steam from enclosure area turn on shower before opening door OPTIONAL EOUIPMENT Refer to specific instruction sheets for installation operation and maintenance of optional equipment and accessories such as SMART ONE SMART PLUS SMART REMOTE AUTOFLUSH etc MAINTENANCE MR STEAM steambath generators are desig n ed for unattended operation and require little maintenance Other than p...

Page 9: ...TAL CUBIC FEET REQUIRED i Compare the cubic foot requirements i to the selection chart on hack of page 6 and select the appropriate model If the total cubic feet required I is two times or more the value noted in position a we strongly recommend that you specify either an optional Digital Timer Temperature Control or a Digital Temperature Control It is important to specify the correct voltage Stan...

Page 10: ...ion is intended for use by qualified personnel only It is not intended for the home owner and or end user of this equipment If there is any question consult with qualified personnel or the manufacturer PROBLEM PROBABLE CAUSE SUGGESTED REMEDY System is not working Improper installation Review instructions Incorrect power supply Check power supply Transformer malfunction Check transformer output Rep...

Page 11: ...ontinuously flows out of steam head Loose probe connection Check probe connection Liquid level control malfunction Check probe operation Solenoid valve malfunction Check valve Drain is hacking up Check drain plumbing Too much water in steam See below Too much water in steam There is a valley trap in steam line Check plumbing Steam line is not insulated insulate steam line Steam line is over 20 fee...

Page 12: ...k steam outlet Too much steam too hot Unit is oversized Add room temperature control or air switch Temperature control is set too high Set control to lower temperature Fuse blows out or circuit breaker trips Fuse or circuit breaker is undersized _ Check current rating Over voltage current Check voltage current Short circuit Check wiring Heating element malfunction Check heating element HeatinL ele...

Page 13: ...ening manual drain valve not necessary if unit has a functioning autoflush valve 4 Turn control on 5 Check voltage at PUMP contacts on the Liquid Level Control printed circuit board 24VAC If voltage OVAC then proceed to probe test 6 Check voltage at the gray and white wires at water solenoid 24VAC 7 If voltage is 24VAC and water does not enter replace water solenoid valve Probe Test 1 Turn power o...

Page 14: ...MR STEAM SINGLE PHASE WRING DIAGRAM MODELS MS 65 MS 90 MS 150 MS 225 MS 200 MS 400 WITH SMART ONE CONTROL Contactor 1 Power to unit is on 2 Water solenoid test is good 3 Turn control on 4 Check voltage at Contactor L2 contacts on the Liquid Level Control printed circuit board 24VAC 5 Check voltage at blue and white wires at the contactor coil 24VAC 6 If contactor coil voltage is 24VAC and contacto...

Page 15: ...DIAGRAM WITH SMART ONE CONTROL WATER FEED SOLENOID VALVE Aa LIDIT 3LE 1 1 1111 II POWER INPUT r rI L1 I L2 BH O MAW Art HEATING ELEMENT wirE LIQUID LEVEL CONTROL BOARD WATER FEED SOLENOID VALVE WITE F I I I I GRAY TO PROBE VARISTCR GROUND CONTACTOR MR STEAM SINGLE PHASE WIRING DIAGRAM MODES MS SUPER 1 MS SUPER 2 MS SUPER 3 WITH SMART PLUS CONTROL CONTROL CONNECTOR TRANSFORMER El PA ELLE CONTROL CA...

Page 16: ... MS65 9 29041CMS Heating Element 4 5KW 240V MS65 9 29051BMS Heating Element 5 KW 208V MS90 9 29051CMS Heating Element 5 KW 240V MS90 9 29061BMS Heating Element 6 KW 208V MS150 9 29061CMS Heating Element 6 KW 240V MS150 9 29071BMS Heating Element 7 5KW 208V MS225 9 29071CMS Heating Element 7 5KW 240V MS225 9 2908 IBMS Heating Element 8 5KW 208V MS300 9 29081CMS Heating Element 8 5KW 240V MS300 9 29...

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