From 98392abb78a8e52930d21c7ddd06482748b8c5e4 Mon Sep 17 00:00:00 2001
From: AnHardt <github@kitelab.de>
Date: Sat, 6 Aug 2016 15:21:23 +0200
Subject: [PATCH] Clean warnings for pins_BQ_ZUM_MEGA_3D.h

---
 Marlin/pins_BQ_ZUM_MEGA_3D.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Marlin/pins_BQ_ZUM_MEGA_3D.h b/Marlin/pins_BQ_ZUM_MEGA_3D.h
index c5509d4e5f..782419b7d2 100644
--- a/Marlin/pins_BQ_ZUM_MEGA_3D.h
+++ b/Marlin/pins_BQ_ZUM_MEGA_3D.h
@@ -56,6 +56,7 @@
 #define DIGIPOTSS_PIN     22
 #define DIGIPOT_CHANNELS  { 4, 5, 3, 0, 1 }
 
+#undef FAN1_PIN
 #define FAN1_PIN          7
 
 #undef PS_ON_PIN             // 12