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Oct 25, 2012 Repairing your Bosch PES MFI pump yourself. Jump to Latest Follow 1 - 1 of 1 Posts. Michael70st Registered. Joined Oct 25, 2012 1 Posts. Discussion Starter. #1. Oct 25, 2012. I have recently published a book on the repair and calibration of Bosch mechanical fuel injection pumps.
With Bosch's instruction manuals. Complete documentation is available for all Bosch products which includes valuable information about maintenance, spare parts and dealing with minor problems. All you need is the E-NR (model number) or full model name of your appliance to choose the appropriate manual. Specially-built engines often require modifications to the MFI pump. Depending on your pump type, we can re-map your existing MFI space cam to enhance your engine's performance. Using a series of fine adjustments, we tailor the pump to your engine size, cam specifications, head ports and compression ratio, etc.
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Geothermal Heat Pumps | Type | Download |
---|---|---|
Residential Geothermal Applications | Applications Manual | Download (PDF 4.6 MB) |
Greensource i Series BC Model | Installation Manual | Download (PDF 1.4 MB) |
Greensource i Series BP Model | Installation Manual | Download (PDF 2.4 MB) |
BP/CP Series | Specifications Sheet | Download (PDF 1.7 MB) |
CP Series | Installation Manual | Download (PDF 5.4 MB) |
CP / CE Series Heat Recovery | Package | Download (PDF 0.8 MB) |
Greensource Si Series CE Model | Installation Manual | Download (PDF 1.6 MB) |
Greensource CDi Series SM Rev A/B | Installation Manual | Download (PDF 9.2 MB) |
Greensource CDi Series SM Rev C | Installation Manual | Download (PDF 4.0 MB) |
Bosch EasyStart | Installation & Operation Manual | Download (PDF 6.2 MB) |
Heat Pump Controller | Installation, Operation & Maintenance Manual | Download (PDF 2.2 MB) |
Greensource i Series SL Model | Installation Manual | Download (PDF 3.0 MB) |
Greensource i Series SV Model | Installation Manual | Download (PDF 2.2 MB) |
Greensource i Series SV Model | Installation Manual Addendum | Download (PDF 0.3 MB) |
Greensource SV Split Heat Pump CS | Installation Manual | Download (PDF 1.2 MB) |
Greensource SV Split Heat Pump AH | Installation Manual | Download (PDF 2.0 MB) |
TW Series | Installation Manual | Download (PDF 2.1 MB) |
TW Series | Specifications Sheet | Download (PDF 3.5 MB) |
TW122 | Installation Addendum | Download (PDF 0.8 MB) |
WW / WT Series | Installation & Operations Manual | Download (PDF 7.6 MB) |
Unitary Air Handler, DX and HY Series | Installation Manual | Download (PDF 4.5 MB) |
Uncased Coils Vertical Applications 1½ – 5 tons | Guide Specifications | Download (PDF 1.5 MB) |
Duct Heater | Installation Manual | Download (PDF 0.1 MB) |
Duct Heater | Installation Process | Download (PDF 0.3 MB) |
Ground Loop Pumping Package | Installation and Maintenance Manual | Download (PDF 0.8 MB) |
LM Split CS Series Heat Pump | Installation & Operations Manual | Download (PDF 7.0 MB) |
LM Split AH/AV Series Heat Pump | Installation & Operations Manual | Download (PDF 2.1 MB) |
LV Model | Guide Specification | Download (DOCX 0.1 MB) |
LM Split Model (CS and AH/AV) | Guide Specification | Download (DOCX 0.1 MB) |
EC Model | IOM Addendum | Download (PDF 0.1 MB) |
EC Model | Guide Specification | Download (PDF 0.2 MB) |
EP Model | Guide Specification | Download (DOCX 0.1 MB) |
Geothermal Flow Centers | Description | Download |
---|---|---|
Flo-Link Pressurized Panel Mount Flow Center | Quick Start Guide | Download (PDF 0.8 MB) |
Non-Pressurized Variable Speed Flow Centers | Quick Start Guide | Download (PDF 0.7 MB) |
Flo-Link Pressurized Flow Centers | Installation, Operation, and Maintenance Manual | Download (PDF 1.6 MB) |
Non-Pressurized Flow Centers | Installation, Operation, and Maintenance Manual | Download (PDF 7.5 MB) |
Dual Circuit Non-Pressurized Flow Centers | Installation, Operation, and Maintenance Manual | Download (PDF 4.1 MB) |
Universal Pump Controller | Installation and Operating Manual | Download (PDF 8.9 MB) |
Multi-Use Tool Kit for Loop Pressurization and Flushing | Information Sheet | Download (PDF 0.3 MB) |
Flush Cart | Information Sheet | Download (PDF 0.2 MB) |
Bosch Mfi Pump Manual Diagram
Geothermal Parts and Accessories | Description | Download |
---|---|---|
SM, CE, BP Series Electric Heat Kit | Installation Manual | Download (PDF 2.4 MB) |
Parts and Accessories | Multi-Use Tool Kit for Pressurization and Flushing | Download (PDF 0.3 MB) |
Geothermal Indoor Air Quality Products | Type | Download |
---|---|---|
Photo-Catalytic Oxidizers | Installation Manual | Download (PDF 1.7 MB) |
Humidifiers | Installation Manual | Download (PDF 3.8 MB) |
Humidifier Vapor Pad Replacement | Installation Manual | Download (PDF 1.3 MB) |
Smoke Detectors | Installation Manual | Download (PDF 1.2 MB) |
Fresh Air Dampers | Installation Manual | Download (PDF 0.9 MB) |
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Bosch Mfi Pump Manual Instructions
Pump rebuilds
Our full rebuilds involve disassembling, cleaning, and replacing worn components with new parts or NOS as needed. We also install new seals, gaskets and bearings, and replace all worn cosmetic hardware with new or CAD plated hardware. This service also includes extensive diagnostic flow testing and recalibrating to validate the pump’s output. PRICE IS FOR LABOR ONLY.Starting at $1,750SchedulePump diagnosis
Our diagnosis consists of cleaning, inspecting, extensively testing and recalibrating your pump. The testing and adjustment process validates the pump’s output after several hours of operation. Based on our findings, we recommend either a repair or rebuild. Though we minimize the cost by not performing unnecessary cosmetic services, the total is based on the initial state of the pump you send us.Starting at $350ScheduleInjector cleaning
Our injector service involves cleaning and testing each injector for proper pressure delivery. After cleaning, we install the injectors on our bench and test their flow patterns across a range of simulated running conditions. This will show us the actual spray cone shape of each injector from idle up to 8000 RPM's. Watch one piece dubbed english. For an additional cost, we can hand pick the best flow patterns from a set of injectors to help fine tune your MFI system performance.Starting at $30ScheduleSpecial modifications
Specially-built engines often require modifications to the MFI pump. Depending on your pump type, we can re-map your existing MFI space cam to enhance your engine's performance. Using a series of fine adjustments, we tailor the pump to your engine size, cam specifications, head ports and compression ratio, etc.Call for an estimateSchedule