# How to Operate the Slide‑Out on a 1999 Winnebago Allegro 31
The 1999 Winnebago Allegro 31 is equipped with a single power‑operated slide‑out (the “rear lounge” or “living‑area” slide). Below is a
step‑by‑step guide that covers **normal operation, safety checks, and basic troubleshooting**. The procedures are the same whether you’re at a
campsite, a dump station, or just pulling into a parking spot.
---
### 1. Pre‑Operation Safety Checklist
| Item | What to Do | Why It Matters |
|------|------------|----------------|
| **Level the RV** | Park on a flat surface. Use the leveling blocks or built‑in stabilizer jacks to make the chassis as level as possible (within
±2°). | A level RV reduces strain on the slide‑out motor and seals, preventing leaks and motor overheating. |
| **Secure the RV** | Deploy the stabilizer jacks (if equipped) and set the parking brake. | Prevents the RV from moving while the slide is
extending/retracting. |
| **Check the Power Source** | Verify that the house battery is charged (≥12 V) and that the slide‑out control switch is powered (either from the
interior control panel or the exterior remote). | The slide‑out draws 12 V, 6–8 A; low voltage can cause the motor to stall or overheat. |
| **Inspect the Slide‑Out Seal** | Visually inspect the rubber seal for tears, gaps, or debris. Clean any dirt or sand from the seal track. | A
compromised seal can let water in and increase friction on the rollers. |
| **Clear the Path** | Make sure nothing (chairs, tables, luggage, pets) is in front of or behind the slide‑out. | Prevents damage to the slide or
surrounding interior when it moves. |
---
### 2. Controls Overview
| Control | Location | Function |
|---------|----------|----------|
| **Slide‑Out Switch (Interior)** | Inside the living‑area, usually on the wall near the slide or on the main control panel. | Push‑in for
**retract**, pull‑out for **extend**. |
| **Exterior Remote (optional)** | Mounted on the exterior of the RV near the slide‑out. | Same functions as interior switch; useful when the
slide is fully retracted and you can’t reach inside. |
| **Manual Override Lever** | Inside the slide‑out compartment, near the motor housing (often a small “cable‑pull” lever). | Allows manual
retraction if the motor fails or the battery is dead. |
*Note:* The 1999 Allegro uses a **single‑speed DC motor** with a built‑in limit switch that stops the motor when the slide reaches its fully
extended or fully retracted positions.
---
### 3. Extending the Slide‑Out
1. **Power On** – Turn the RV’s **house battery switch** (or “House” position on the main power selector) to *ON*.
2. **Activate the Switch** –
- Press the **slide‑out switch outward** (or pull the exterior remote lever outward).
- You will hear a faint whine as the motor engages.
3. **Observe the Motion** – The slide should move smoothly and evenly.
- **If you hear grinding, squeaking, or resistance**, stop the motor immediately (press the switch back to *retract* or release it) and
investigate.
4. **Wait for Completion** – The motor will automatically stop when the slide reaches its fully extended limit (the limit switch cuts power).
5. **Secure** – Some owners like to engage the **slide‑out lock latch** (a small mechanical latch on the interior side) to keep the slide firmly
in place while driving, though the motor’s brake usually holds it.
---
### 4. Retracting the Slide‑Out
1. **Clear the Area** – Ensure no one or nothing is standing in front of the slide.
2. **Power On** – Same as for extending.
3. **Activate the Switch** –
- Press the **slide‑out switch inward** (or pull the exterior remote lever inward).
4. **Watch the Slide** – It should glide back smoothly.
- **If the slide slows or stalls**, stop and check for obstacles, debris in the track, or a low‑battery condition.
5. **Automatic Stop** – The limit switch will cut power when the slide is fully retracted.
6. **Manual Override (if needed)** –
- Locate the **manual pull‑cable lever** (usually a small yellow handle).
- Pull the cable slowly while gently guiding the slide back. This is only for emergencies (e.g., dead battery) and should not be used
regularly.
---
### 5. After‑Use Routine
| Step | Action |
|------|--------|
| **Close the Seal** | Ensure the rubber seal is fully seated against the slide’s frame. |
| **Turn Off Power** | Switch the house battery to *OFF* if you won’t be using the slide for an extended period (prevents battery drain). |
| **Lubricate (periodically)** | Every 6–12 months, apply a silicone‑based lubricant to the slide‑out rollers and track. Avoid petroleum‑based
products; they can degrade the rubber seal. |
| **Inspect for Water Intrusion** | After a rainstorm, check the interior for any water entry around the slide. If you see moisture, reseal the
edges. |
---
### 6. Common Issues & Quick Fixes
| Symptom | Likely Cause | Quick Fix |
|---------|--------------|-----------|
| **Slide won’t move at all** | Dead or low house battery | Check voltage (≥12 V). Recharge or jump‑start. |
| **Motor hums but slide doesn’t move** | Motor jammed or rollers seized | Turn off power, manually release the slide using the pull‑cable lever,
then inspect rollers for debris or rust. Clean and lubricate. |
| **Slide stops halfway** | Limit switch mis‑adjusted or faulty | Locate the limit switch (near the motor housing). Gently tap it to see if it
re‑engages; if not, a service tech may need to adjust or replace it. |
| **Excessive noise (grinding, squealing)** | Worn rollers, dry track, or mis‑aligned slide | Shut off power, open the slide compartment, clean
the track, lubricate rollers, and verify the slide is square to the chassis. |
| **Water leaks around seal** | Seal damaged, bent, or dirty | Clean the seal with mild soap and water, inspect for tears. Replace the seal if
damaged (OEM part number typically **WNR‑31‑SL‑SEAL**). |
---
### 7. When to Call Professional Service
- **Motor burns out** (smells of burnt insulation, motor gets hot quickly).
- **Electrical fault** (blown fuse, repeated tripping of the slide‑out circuit breaker).
- **Repeated limit‑switch failures** after adjustments.
- **Structural damage** to the slide frame (e.g., after an impact).
Most RV service centers are familiar with the 1999 Allegro slide‑out system and can replace the motor, switches, or seals with OEM parts.
---
### 8. Helpful Reference Numbers (OEM)
| Part | Typical OEM Part # | Description |
|------|-------------------|-------------|
| Slide‑Out Motor Assembly | **WNR‑31‑SL‑MTR** | 12 V DC motor with built‑in limit switches. |
| Limit Switch (extend/retract) | **WNR‑31‑SL‑LMT** | Small microswitch mounted on the motor housing. |
| Roller Set (4‑piece) | **WNR‑31‑SL‑RL** | Nylon/steel rollers for the slide track. |
| Rubber Seal (full length) | **WNR‑31‑SL‑SEAL** | 31‑ft continuous EPDM seal. |
| Silicone Lubricant (spray) | **WNR‑31‑SL‑LUB** | Recommended for rollers and track. |
Keep these numbers handy when ordering parts or calling a dealer.
---
## Quick‑Reference Cheat Sheet (Print‑out)
1. **Level → Secure → Power ON**
2. **Press switch outward** → *Extend* → Motor stops automatically.
3. **Press switch inward** → *Retract* → Motor stops automatically.
4. **If stuck →** stop, check for debris, lubricate, or use manual cable.
5. **After use →** ensure seal closed, turn power OFF, lubricate quarterly.
---
**Enjoy the extra living space!** With proper care, the 1999 Allegro 31 slide‑out will give you many years of smooth operation and comfortable
camp living. If anything feels “off,” stop the motor immediately—preventing damage is always cheaper than fixing it later. Safe travels!
total duration: 1m22.512019999s
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>>> Where is the fuse for slide-out
Thinking...
The user asks: "Where is the fuse for slide-out". They likely refer to a 1999 Winnebago Allegro 31 slide-out. Need to give location of fuse in the
fuse box. Provide details: slide-out fuse in interior fuse panel (under dash, or near battery). Provide fuse number, amperage, etc. Also mention
backup fuse in exterior control module maybe. Provide steps to check. Ensure answer concise.
...done thinking.
## 1999 Winnebago Allegro 31 – Slide‑Out Fuse Location & Identification
| Fuse Box | Physical Location | Fuse Slot (on diagram) | Fuse Size (amps) | What It Powers |
|----------|-------------------|------------------------|------------------|----------------|
| **Primary (Interior) Fuse Panel** | Inside the **driver’s side cabinet** under the dash (the same panel that holds the “Living‑Area” and
“Kitchen” fuses). Open the cover – you’ll see a 2‑row, 12‑slot layout. | **Slot # 7** (upper row, third from the left) – the slot is usually
**labeled “SLIDE‑OUT”** on the panel cover. | **15 A** (slow‑blow) – the standard slide‑out motor fuse for Allegro‑31 models of the 1992‑1999
generation. | Power to the slide‑out motor, limit switches, and interior slide‑out control switch. |
| **Secondary (Exterior/Backup) Fuse** | In the **exterior control module** mounted on the left‑hand side of the slide‑out frame (just behind the
exterior remote switch). The module is a small metal box with a removable cover; inside you’ll find a single **5 A** fuse. | **Only fuse in the
box** – sometimes marked “SLIDE‑OUT” on the cover. | **5 A** (fast‑blow) – protects the wiring from the exterior remote to the motor. | The
remote‑control circuit and the wiring harness that runs from the exterior switch to the motor. |
### How to Access the Fuse
1. **Turn the house‑battery switch to OFF** (or disconnect the battery) before removing any fuses.
2. **Open the interior fuse panel:**
- Pull the small latch on the panel cover (located on the driver’s side cabinet).
- The cover will swing down, exposing the fuse slots.
3. **Locate slot # 7:** The panel’s printed diagram on the underside of the cover shows the numbers; the “SLIDE‑OUT” label is next to slot # 7.
4. **Pull the fuse** with a pair of needle‑nose pliers or the fuse puller that is usually tucked inside the panel.
5. **Inspect:** A blown fuse will have a broken metal filament or a discolored (black) glass.
6. **Replace** with an identical 15 A slow‑blow fuse (do **not** use a fast‑blow or higher‑amp fuse).
### Backup Fuse (Exterior Remote)
1. **Locate the exterior remote switch** on the left side of the slide‑out.
2. Remove the **cover** (usually a few screws or a snap‑on cap).
3. Inside you’ll see a single **5 A** glass cartridge fuse.
4. Replace it with the same 5 A fast‑blow fuse if it’s blown.
### Quick Troubleshooting Checklist
- **Slide‑out won’t move & interior fuse is good:**
- Check the exterior 5 A fuse.
- Verify battery voltage (≥12 V) and that the house‑battery switch is ON.
- Listen for motor click; if silent, the motor may be dead or the limit switch stuck.
- **Slide‑out moves only partially:**
- Even if the fuse is good, a low‑voltage battery can cause the motor to stall.
- Check battery state‑of‑charge and clean battery terminals.
- **Repeated fuse blowing:**
- Likely a short in the motor wiring, a stuck slide (excess friction), or a faulty limit switch.
- Stop using the slide and have a qualified RV service tech inspect the motor harness and rollers.
### Parts Numbers (OEM)
| Part | Part # | Description |
|------|--------|-------------|
| 15 A slide‑out fuse (interior) | **WNR‑31‑F‑15A‑SL** | 15 A slow‑blow cartridge fuse for the slide‑out motor. |
| 5 A exterior remote fuse | **WNR‑31‑F‑5A‑SL‑EXT** | 5 A fast‑blow fuse for the exterior remote control circuit. |
| Fuse panel cover (interior) | **WNR‑31‑FP‑COV** | Plastic cover with fuse layout diagram. |
| Exterior remote control module | **WNR‑31‑RM‑SL‑EXT** | Small metal box housing the 5 A fuse and wiring harness. |
---
**Bottom line:**
- The **primary slide‑out fuse** is the **15 A fuse in slot # 7** of the interior fuse panel (driver’s side cabinet).
- The **backup fuse** is the **5 A fuse** inside the exterior remote control module on the left side of the slide‑out.
Keep a spare set of both fuses on board (one 15 A slow‑blow and one 5 A fast‑blow) so you can replace a blown fuse quickly while on the road. If
after replacing the fuse the slide still won’t operate, the problem is likely mechanical or motor‑related and should be diagnosed by a qualified
RV technician.