The 1986 Coachman RV is a classic recreational vehicle featuring durable construction, reliable mechanical systems, and comfortable living amenities. This manual covers operation, maintenance, troubleshooting, and safety procedures for various systems including electrical, plumbing, heating, appliances, and chassis components. Below are key sections for features, operation, maintenance, specifications, and troubleshooting.
Key components: Durable fiberglass body, self-contained living quarters, onboard water system, electrical systems, appliances, and chassis components.
| Feature | Description |
|---|---|
| Exterior Length | 22-28 feet (depending on model) |
| Sleeping Capacity | 4-6 persons |
| Fresh Water Capacity | 30-40 gallons |
| Gray Water Capacity | 25-35 gallons |
| Black Water Capacity | 25-35 gallons |
| LP Gas Capacity | 20-30 pounds |
| Refrigerator | 3-way (AC/DC/LP) 6 cu. ft. |
| Furnace | Forced air 20,000 BTU |
| Water Heater | 6-gallon LP/electric |
| Toilet | Flush type with holding tank |
Before operating, complete pre-trip inspection and setup procedures.
WARNING! Never operate LP appliances while driving. Ensure vehicle is level when using refrigerator.
Access control panels via main console. Electrical panel: MAIN BREAKER, converter, fuse panel. Plumbing: Water pump switch, tank monitors. LP system: Main valve, regulator, appliance valves.
Control Panel: MAIN POWER, WATER PUMP, LP GAS, FURNACE, WATER HEATER, REFRIGERATOR, MONITOR PANEL.
Electrical: 120V AC circuit breakers, 12V DC fuses, converter/battery charger. Plumbing: Water pump, pressure regulator, tank valves, water heater bypass. LP: Regulator, appliance valves, leak detector.
Regular maintenance ensures reliability and extends vehicle life.
Tip: Keep maintenance log with dates and services performed.
Supports refrigerator, furnace, water heater, stove, oven operation.
WARNING! Ensure proper ventilation when operating LP appliances. Install CO detector and test regularly.
Dual electrical systems: 12V DC for lights and pumps, 120V AC for appliances.
| Component | Function |
|---|---|
| Converter | Charges batteries; converts 120V AC to 12V DC |
| Battery Isolator | Separates chassis and house batteries |
| Inverter | Optional; converts 12V DC to 120V AC |
| Monitor Panel | Displays battery level, tank levels |
| GFCI Outlets | Kitchen and bathroom outlets |
CAUTION! Disconnect shore power before working on electrical system.
Self-contained water system with pump, heater, and holding tanks.
Tip: Use water pressure regulator when connected to city water.
Forced air furnace and optional roof air conditioner.
Furnace Operation: Set thermostat to desired temperature; blower will start; burner ignites automatically. Roof AC: Connect to shore power or generator; set thermostat and fan speed.
Maintenance: Clean furnace burner annually; replace AC filter monthly during use.
Carbon Monoxide Detection: Install and test CO detectors. Fire Safety: Keep fire extinguisher accessible. LP Gas Safety: Check for leaks regularly; shut off when not in use. Driving Safety: Secure all items; check tire pressure; maintain safe speed.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Refrigerator not cooling | Not level/LP off | Level vehicle; check LP gas supply; clean burner |
| No water pressure | Pump/valves | Check water pump switch; inspect fuse; check tank level |
| Furnace not igniting | Thermostat/battery | Set thermostat higher; check 12V power; clean burner |
| Electrical outlets dead | Shore power/breaker | Check shore power connection; reset main breaker |
| Water heater no hot water | LP/electric | Check LP supply; reset thermal switch; verify 120V power |
Emergency: 1-800-COACHMAN; www.coachmanrv.com