MHS Boilers EF300 Service Manual

Streamline FS Condensing Boiler Operating & Maintenance Manual For Models 150 & 225 MHS Boilers Ltd 3 Juniper West Fenton Way Southfield

© MHS Boilers Ltd 221106 Draft Copy E&OE 10Pressure (Safety) Relief Valve In accordance with BS 6644: 2005, the installer shall install as suitab

© MHS Boilers Ltd 221106 Draft Copy E&OE 11Hydraulic Design Standalone Unit Electrical Connections Standalone Unit If Dir

© MHS Boilers Ltd 221106 Draft Copy E&OE 12Hydraulic Design Cascade Units Electrical Connections Cascade Units If Direct O

© MHS Boilers Ltd 221106 Draft Copy E&OE 13Fluing Options Please not that excessive resistance within the flue system will lead to a reduction in

© MHS Boilers Ltd 221106 Draft Copy E&OE 14Multiple Cascade Streamline FS’s. Conventionally Flued. Preferred Method of Fluing Cascaded units C

© MHS Boilers Ltd 221106 Draft Copy E&OE 15Multiple Cascade Streamline FS’s. Balanced Flued. Preferred Method of Fluing Cascaded units Convent

© MHS Boilers Ltd 221106 Draft Copy E&OE 16Filling The System The Initial filling of a sealed heating system, and subsequent refilling, must be b

© MHS Boilers Ltd 221106 Draft Copy E&OE 17Furthermore, a drain facility should be provided adjacent to the expansion vessel to aide the routine m

© MHS Boilers Ltd 221106 Draft Copy E&OE 18 Appliance Controls Control Panel RVA47 Cascade Manager Legend 1. Room Temperature Set Point Adj

© MHS Boilers Ltd 221106 Draft Copy E&OE 19Module Controller Legend 1. Module Power Isolator 2. Infrared Output to Flue Gas Analyser Optiona

© MHS Boilers Ltd 221106 Draft Copy E&OE 2Contents. Appliance Type Standalone Cascade Manager Cascade Slave Installation Regulati

© MHS Boilers Ltd 221106 Draft Copy E&OE 20Accessing Module Parameters 1. Press the display mode button (10) to choose display level «P» (keep bu

© MHS Boilers Ltd 221106 Draft Copy E&OE 21Module Operating Codes

© MHS Boilers Ltd 221106 Draft Copy E&OE 22 Appliance Error Codes If a fault is encountered within the appliance or Cascade LPB network, a fault

© MHS Boilers Ltd 221106 Draft Copy E&OE 23E-113 Flue Gas Temperature overheat (Not Used) E-117 High System Water Pressure Sensor (Not Used) E-

© MHS Boilers Ltd 221106 Draft Copy E&OE 24Control Parameter Default Settings. RVA47 Cascade Manager Settings. The Standalone and Cascade Master

© MHS Boilers Ltd 221106 Draft Copy E&OE 25 [#] Description Range 150 & 225 Standalone 150 & 225 Master Cascade End User Level 1 T

© MHS Boilers Ltd 221106 Draft Copy E&OE 26[#] Description Range 150 & 225 Standalone 150 & 225 Master Cascade 56 Actual System Flow Tem

© MHS Boilers Ltd 221106 Draft Copy E&OE 27[#] Description Range 150 & 225 Standalone 150 & 225 Master Cascade 124 HWS Charging Cycles P

© MHS Boilers Ltd 221106 Draft Copy E&OE 28[#] Description Range 150 & 225 Standalone 150 & 225 Master Cascade 148 Clock Mode 0. Autonomo

© MHS Boilers Ltd 221106 Draft Copy E&OE 29[#] Description Range 150 & 225 Standalone 150 & 225 Master Cascade 8 Pump Run On Time System

© MHS Boilers Ltd 221106 Draft Copy E&OE 3Appliance Type. There are three build types within the Streamline FS range. Please ensure you have the

© MHS Boilers Ltd 221106 Draft Copy E&OE 30Control Parameter Default Settings. Module LMU64 Setting. The Standalone and Cascade Master units are

© MHS Boilers Ltd 221106 Draft Copy E&OE 31QAA73 # Description Range 150 & 225 Standalone Defaults 150 & 225 Cascade Master Defaults 150

© MHS Boilers Ltd 221106 Draft Copy E&OE 32QAA73 # Description Range 150 & 225 Standalone Defaults 150 & 225 Cascade Master Defaults 150

© MHS Boilers Ltd 221106 Draft Copy E&OE 33QAA73 # Description Range 150 & 225 Standalone Defaults 150 & 225 Cascade Master Defaults 150

© MHS Boilers Ltd 221106 Draft Copy E&OE 34Commissioning The Appliance Pre-Commissioning Checks Prior to undertaking the commissioning of the un

© MHS Boilers Ltd 221106 Draft Copy E&OE 35This mode is maintained until the limit thermostat temperature is reached or the Chimney Sweep or P B

© MHS Boilers Ltd 221106 Draft Copy E&OE 36Internal Wiring Module Operation Indication Communication Operation Indications The RED LED on the

© MHS Boilers Ltd 221106 Draft Copy E&OE 37Internal Wiring Diagram

© MHS Boilers Ltd 221106 Draft Copy E&OE 38 Exploded Diagram

© MHS Boilers Ltd 221106 Draft Copy E&OE 39

© MHS Boilers Ltd 221106 Draft Copy E&OE 4Cascade Manager Units (150 FS Product Code 96.30000-7136) (225 FS Product Code 96.30000-7137) The Casca

© MHS Boilers Ltd 221106 Draft Copy E&OE 40

© MHS Boilers Ltd 221106 Draft Copy E&OE 41

© MHS Boilers Ltd 221106 Draft Copy E&OE 42Spares Listings # 150 FS Stand Alone 150 FS Cascade Master 150 FS Cascade Slave 225 FS Stand Alone 225

© MHS Boilers Ltd 221106 Draft Copy E&OE 43# 150 FS Stand Alone 150 FS Cascade Master 150 FS Cascade Slave 225 FS Stand Alone 225 FS Cascade Maste

© MHS Boilers Ltd 221106 Draft Copy E&OE 44# 150 FS Stand Alone 150 FS Cascade Master 150 FS Cascade Slave 225 FS Stand Alone 225 FS Cascade Maste

© MHS Boilers Ltd 221106 Draft Copy E&OE 45# 150 FS Stand Alone 150 FS Cascade Master 150 FS Cascade Slave 225 FS Stand Alone 225 FS Cascade Maste

© MHS Boilers Ltd 221106 Draft Copy E&OE 46Installer / End User Notes

© MHS Boilers Ltd 221106 Draft Copy E&OE 47

© MHS Boilers Ltd 221106 Draft Copy E&OE 5Cascade Slave Units. (150 FS Product Code 96.30000-7138) (225 FS Product Code 96.30000-7139) The Cascad

© MHS Boilers Ltd 221106 Draft Copy E&OE 6Installation Regulations and Requirements The installation of Strata Streamline FS boilers must be in a

© MHS Boilers Ltd 221106 Draft Copy E&OE 7Dimensions.

© MHS Boilers Ltd 221106 Draft Copy E&OE 8Installation / Service Clearances Dimension [Minimum mm Clearance ] A 500 B 1000 C 700 D 680 E 1050

© MHS Boilers Ltd 221106 Draft Copy E&OE 9Technical Data Technical Data 150 225 Nominal Heat Input Net Min/Max kW 15.0/149.2 15.0/216