diff --git a/devices/hololens/hololens2-maintenance.md b/devices/hololens/hololens2-maintenance.md
index 60beb9eb91..1faaca4425 100644
--- a/devices/hololens/hololens2-maintenance.md
+++ b/devices/hololens/hololens2-maintenance.md
@@ -27,7 +27,7 @@ appliesto:
 **To clean the device**
 
 1. Remove any dust by using a dry, lint-free microfiber cloth to gently wipe the surface of the device.
-1. Lightly moisten the cloth by using medical 70% isopropyl alcohol, and then use the moistened cloth to gently wipe the surface of the device.
+1. Lightly moisten the cloth by using medical "70%" isopropyl alcohol, and then use the moistened cloth to gently wipe the surface of the device.
 
    ![Image that shows how to clean the visor](images/hololens-cleaning-visor.png)
 
@@ -43,7 +43,7 @@ appliesto:
 No. Lens cleaners can be abrasive to the coatings on the visor. To clean the visor, follow these steps:  
 
 1. Remove any dust by using a dry lint-free microfiber cloth to gently wipe the visor.
-1. Lightly moisten a cloth by using medical 70% isopropyl alcohol, and then gently wipe the visor.
+1. Lightly moisten a cloth by using medical "70%" isopropyl alcohol, and then gently wipe the visor.
 1. Let the visor dry completely.
 
 ## Can I use disinfecting wipes to clean the device?
@@ -55,7 +55,7 @@ Yes, if the wipes do not contain bleach. You can use non-bleach disinfecting wip
 
 ## Can I use alcohol to clean the device?
 
-Yes. You can use a solution of 70% isopropyl alcohol and water to clean the hard surfaces of the device, including the visor. Lightly moisten the cloth with a mix of isopropyl alcohol and water, and then gently wipe the surface of the device
+Yes. You can use a solution of "70%" isopropyl alcohol and water to clean the hard surfaces of the device, including the visor. Lightly moisten the cloth by using a mix of isopropyl alcohol and water, and then gently wipe the surface of the device
 
 ## Is the brow pad replaceable?
 
@@ -65,14 +65,14 @@ Yes. The brow pad is magnetically attached to the device. To detach it, pull it
 
 ## How can I clean the brow pad?
 
-To clean the brow pad, wipe it with a cloth moistened by using water and a mild antibiotic soap. Let the brow pad dry completely before you use it again.
+To clean the brow pad, wipe it by using a cloth that's moistened by using water and a mild antibiotic soap. Let the brow pad dry completely before you use it again.
 
 ## Can I use ultraviolet (UV) light to sanitize the device?
 
 UV germicidal irradiation has not been tested on HoloLens 2.
 
 > [!CAUTION]  
-> High levels of UV exposure can degrade the display quality and damage the visor coating. Over-exposure to UV has the following effects, in order of the duration and intensity of exposure:
+> High levels of UV exposure can degrade the display quality of the device and damage the visor coating. Over-exposure to UV radiation has the following effects, in order of the duration and intensity of exposure:
 >  
 > 1. The brow pad and device closures become discolored.
 > 1. Defects appear in the anti-reflective (AR) coating on the visor and on the sensor windows.