dickandlois

Well, got into a job and no information in the Freightliner shop manual on the proper removal and installation of the Front Track bar. Got some measurements for centering the axle left to right distances from the Left and Right brake drum, but no drawings and method of setting the distance at 7mm / 9/32 on both ends of the axle to center it on the frame. The OEM part has developed a seal leak at one end of the bar bushing. I could measure the center distance of the OEM Bolts holding it in place and match that length before installing the new one. Thing is, when the bar is removed will the frame spacing change? Requires the coach to be aired up and level to do the job per freightliner. New stabilizer parts was simple compared to this job. All the settings and info is in the Shop Manual. Rich.

Ha, Ha ,Ha - thanks Rich.

Those are real good directions, but Some where I missed a turn and wound up going through El Paso. LOL Now I know why Brett thinks I need a Lobotomy. Do Not Go There Brett! Maybe all I need is a better map and 2 or 3 more road signs? Rich.

The trick might be to warm / heat the area of the tank that you want to apply the plastic weld. plastic welders extrude it, but the tank surface is cold and the beads cool as quickly as the material is applied. Rich.

Moonwink, It is hard to visualize the clearance between the dash and the oil filler tube. Could you attach a picture and offer some measurements for the group? There are a number of oil filler items on the market and something out there might work, finding things that work can be challenging. Rich.

Brian, When the generator is cold there is a delay that allows the glow plugs to heat up before it starts as Brett mentioned. There are service intervals set by the number of hrs on them. Just a note! if you run the fuel level is below around 3/8 of a tank - the fuel in the line feeding the generator can drain back into the fuel tank. When this happens you can prime the generator by holding the stop key down. This only runs the fuel pump! So the next time you start the generator - Hold the stop switch down for 30 seconds and then press the start side down. If the delay is the same - then everything is nominal . No fulling issues, just need the recommended service. The fuel pickup for the generators are set higher in the tank, The coach engines have priority for the last fuel in the tanks. Rich.

This is a link to some information that my help owners of Class A Gas Coaches built on a Workhorse that have issues with the instrument cluster. This link is the starting point. https://www.ultrarvproducts.com/105297S-Workhorse-Actia-Instrument-Cluster-*Replacement-Screen-Kit* and the PDF file that covers the process. Rich. ActiaLCDInstructionsV2-OPT__replacement_pdf.pdf If you wish to purchase a rebuilt cluster see Part # 105297U

Kelly, you might try this phone number and see if it leads to some help. Medallion Instrumentation Systems17150 Hickory StreetSpring Lake, MI 49456(800) 828-8127 Rich. This might help also. Technical Support | 616.847.3700 | techsupport@medallionis.com © Medallion Instrumentation Systems LLC, Spring Lake Michigan, USA

Ernie, Yes, Welcome to the FMCA Forum! What Model of coach? Is the refrigerator mounted in a slide out? A restriction or air flow issue would effect cooling in both in LP and AC mode. The fact that its cooling when parked - kind of makes me wounder it there is an issue with air flow. Do you travel with the windows or the roof vents open? When you mentioned replaced the 1200 with a 1210 is the 1210 a new unit? Do you get an Error code or a check refrigerator Light when it fails to cool? No fault code = Poor ventilation. Off-level operation. Dirty burner. Low AC voltage. Cooling fan inoperative (if present). Improper installation. Things to check= Check enclosure for obstructed air flow. Level unit. See page 32. Does not appear to be an issue from the OP Clean burner. See page 28. Check AC voltage input. Test fan operation. Check installation. See pages 19-23 and 1200 Installation Manual. From your original post did you ever have an issue with the old unit until it failed ? Rich.

John, Welcome to the FMCA Forum! The part I find interesting is that the Fan is labeled 24 volts ! and the coaches are setup for 12 volts in most cases. The installer might have chosen a 24 volt fan because it would run much slower on 12 volts. Does your coach have ceiling fans in the bathroom and Galley ? these fans have switches mounted in the fans. There is no information on the fan wiring located on the floor and it does look like someone added it. So do you have any power to the wires going to the fan in question? The person who installed it might have installed a switch some where in the wall or a cupboard. That would be the closest location to the wiring feeding voltage to the outer roof fans. The 2 Ceiling Fans are power from a 12 volt fuse box that is often in the rear bedroom. A Yellow wire with a white tracer, 12 Gauge, connected to fuse circuit number 4 in the information I have on file. This should be a 20 Amp fuse. Best I can do wit the information you supplied in you post. A little more information regarding wires at the fan or finding a switch hidden somewhere might help solve the issue. Rich. SMC Sahara 12vdcRoofWiring.pdf

The Alumi Light was built on an F-53 chassis. Think your high / low dimer switch is located on the steering column and has a mechanical link connected to a switch mounted on the column. Ford supplied the high /low wiring. Do you have the owners manual for the coach? Information on the F-53 chassis electrical is weak, but a Ford dealer should be able to help. Here is a link to some headlight dimmer switches used in the 1988 model year trucks. https://www.partsgeek.com/ss/?ssq=Dimmer+switch&make=ford&year=1988&model=F+Super+Duty Rich.

Joe, I have a twin to the same gauge you use. Rich.

btulskie, Welcome to the FMCA Forum ! From the information you offered it sound like the Coach batteries are charging from the alternator ! and the inverter is making power until the batteries run down. Do you travel with a multimeter ? you need to check the charging voltage supplied from the inverter when you are connected to shore power. Is the inverter circuit breaker in the power panel turned on - or need to be reset by turning it off and back on? Any error codes showing up? What is the make of the charger / inverter installed in the coach? Do you have 120 volt power to any of the receptacles when connected to shore power? Rich.

Roland, I purchased new valve stems at NAPA, that included all the hardware. They also supply solid valve stem extensions that work real well to extend the inner duel valve stem so it is much easier to install pressure monitors or to get a good connection for the pressure gauge and the inflation tool. Brass, is king when it comes to valve stems and serviceability in the environment and conditions they are exposed to. Rich.

A number of slides have seals that flip when the slides are extended and retracted, because that is how they work. So it you could attach a picture of the seal(s) causing you concern. The information you get would be directly related to the item. Rich.

The ATF just being added to the oil will not hurt the engine, BUT you will need to drain all the oil - if you have run the engine, then change the oil filter. Not a good idea to run the engine for any length of time !!!! Rich.

Chollen, Welcome to the FMCA Forum! The Tach and speedo gauges might need to be cleaned and lubricated(Oil should be a very good quality clock oil) - WORK Very carefully - a little like working on an old clock !!!!!!! Dirt around the dial shaft and most lickly a build up of some rust from condensation. Might think of the project as restoring a classic car. Information on the older coach wiring is difficult to find, but I do have some information. Regarding the dash issues and the age of the coach. I would check and Clean all the Ground connections. Also any and all wiring harness connections should be checked and cleaned with CRC and checked for corrosion in the connectors and for corrosion / oxidation of the area of the crimped terminals . Kind of a long process, but the rewards could be very gratifying. Things did not change as fast years ago, so I hope this information helps pin down some of your issues. Rich. Primary_ DC_ distribution_Patriot.pdf 98 Sahara12V BR FUSE DIST.pdf SMC Safari_Service_ Ctr.pdf SMC Sahara 12vBrBkrDist.pdf

Wayne, What entry system do you have? There is a Pneumatic Entry Door Air Lock (optional). Is a unique feature that minimizes air intrusion, and wind noise when you are on the go. Rich.

Nancy, this is the Operators manual for the Microquiet 4000 series. 16.8mb PDF file The fact that the generator runs when cool and has an issue when it gets into the 90 degree range says volumes about the unit shutting down when it is hot. So make sure that the air flow is not restricted and run a low load on it in the middle of the day. Also keeping the Roof AV unit(s) clean and the Evaporator coils clean. The Evaporators are made of Aluminium - So use Extreme Simple Green mixed at 1 part soup to 13 parts of water in a spray bottle to clean the evaporator with the plastic weather cover removed. So you can clean bothe sides of the evaporator well. Opening the Generator compartment door might help keep it cooler also. You should be able to order a gallon from Walmart Special order or from Grainger Supply company. https://www.grainger.com/ Should be a location near you also. Store pickup with no shipping. Rich. onan-microquiet-4000_Operation_Manual.pdf

Nan, A 36 code is often related to fuel issues. How much fuel in the gas tank? If below around 1/4 tank -the level might be below the fuel pickup point, but the pickup point could be in the 3/8 tank range. This is intentional so one can get the coach to a gas station. Chassis engine has priority when it comes to fuel. Check fuel filters, Air filter, proper oil level, Fuel pump is running. The fact that it runs for around 10 min. could also indicate a low coolant level and the electronics control board is over heating and that could also be turning off the generator. Sometimes that board will offer up a 36 code also. This is some information on the QG-4000 unit. There is also a Microquiet 4000 series. Rich. Onan QG 4000 Generator Spec and contact information_a-1399.pdf

Roger, Been working on the stabilize bushings and they are covered in the same area of the Chassis manual as tires. Interesting statement regarding Bias ply and Radial tires. The manual does caution using bias ply and radials on the same axle. Statement- If both radial and bias ply tires are used, better handling is usually obtained by using the bias tires on the front axle. Radial ply tires permit greater loads per tire , BUT also require higher inflation. They can also cause higher stresses on the rims and wheels then then bias ply tires. Your thoughts ? Rich.

MT. There are a number of items that come with software controlled systems. The ECM and other items are software controlled systems. Even the lighting controls can be turned on and off by software style control systems. Many of the systems require the presents of 12 volts, so they will wake up when you press the fob button to enter the coach and the list goes on and on. If all the power is remover from the ECM, the coach will need to travel like 100 miles before it will pass an emission test. A 120 volt 20 amp circuit will keep the batteries charged - even a properly sized solar panel system will keep the 12 volt systems at the proper charge. Even the Inverter needs 12 volts to wake up even if its off, no power to it and one needs to reprogram many of the settings needed to run and charge the batteries in the coach. Rich.

Start by checking the fluid level - when the coach is level with the jacks retracted. Over full? Maybe some air in the system - bubbles can cause the fluid ti spit. Rich. My bad ! By the way welcome to the FMCA Forum! Just got parked at home after returning from the warm South. Way to cold up North yet !!! LOL

Wayne, Send a PM to Joe. He is town, just exchanged some information with him. Rich.

What system is installed in the Coach? Magnum or Xantex ? Rich.